Consumer Complaints

Vehicles / Pontiac / Bonneville / 1998
Id Vehicle Make Vehicle Model Model Year Complaint Summary
004117766 PONTIAC BONNEVILLE 1998 1998 pontiac bonneville poor production manifold/gaskets. customer states that the manifold/gaskets and dex. cool were in poor production on her
004117765 PONTIAC BONNEVILLE 1998 1998 pontiac bonneville poor production manifold/gaskets. customer states that the manifold/gaskets and dex. cool were in poor production on her
007094739 PONTIAC BONNEVILLE 1998 I am the owner of a 1998 pontiac bonneville with a 3800 engine. i am the original owner and the car has less then 42,000 miles on it. the upper intake
006081941 PONTIAC BONNEVILLE 1998 The 3800 engine in my pontiac has in the past two years for some reason has had to have the intake manifold replaced twice because it has cracked. i
006074854 PONTIAC BONNEVILLE 1998 Dt*: the contact stated while the vehicle was stopped at an idle, the engine rpms elevated, and the oil gauge indicated low pressure, followed by
006072811 PONTIAC BONNEVILLE 1998 Dt*: the contact stated, there was an intermittent problem starting the vehicle, a severe hesitation when accelerating from a stop, as well as
006062269 PONTIAC BONNEVILLE 1998 DISAPPEARING COOLANT - NO VISIBLE LEAKS. ENGINE QUIT RUNNING REQUIRED TOW. REPLACED PLASTIC INTAKE MANIFOLD. *JB
006055359 PONTIAC BONNEVILLE 1998 Driving on highway when 1998 pontiac bonneville with low mileage had service engine alert go off. car gauges indicated it was over heating. pulled
001052572 PONTIAC BONNEVILLE 1998 1998 pontiac bonneville overheated. *ts the consumer stated the engine started to sputter and then would pick up abruptly and then the engine light
005052327 PONTIAC BONNEVILLE 1998 There is an armrest in the middle of the front seat of our car. it is intended to be the back support of the front center passenger seat. in
005049556 PONTIAC BONNEVILLE 1998 Please be sure to file your complaint at www.autosafety.org and sign up for the class action law suit against gmc. i know there are more people out
005049555 PONTIAC BONNEVILLE 1998 There are 313 complaints on this website as of today concerning the 1998 pontiac bonneville. out of those 313 reports, at least 132 are 100 percent
005047698 PONTIAC BONNEVILLE 1998 Dash and rear light switch have blown for 2 years in a row after around thanksgiving/christmas time forcing me to drive home with no dash or rear
005047253 PONTIAC BONNEVILLE 1998 It is very obvious that gmc is refusing to acknowledge the apparent defects with the pontiac bonneville. my engine locked up in july 2001 with no
005038572 PONTIAC BONNEVILLE 1998 Dt: got into the vehicle, put pressure on the gas pedal and it went all the way to the floor. tried mashing on the brakes, and the vehicle just kept
005029317 PONTIAC BONNEVILLE 1998 Dt: contact states the intake manifold was leaking into cylinders, causing engine to lock, damaging starter and spark plugs. removed and replaced for
005029316 PONTIAC BONNEVILLE 1998 Dt: contact states the intake manifold was leaking into cylinders, causing engine to lock, damaging starter and spark plugs. removed and replaced for
005028068 PONTIAC BONNEVILLE 1998 The head gasket sprung a leak of antifreeze that broke a rod inside the block and the engine has to be replaced. we also had a the upper pelenium
005019983 PONTIAC BONNEVILLE 1998 The intake manifold gasket (plenum) failed costing me $2000 in repairs. the gasket had been made of a faulty plastic by gm in trying to cut
005015150 PONTIAC BONNEVILLE 1998 Vehicle was parked, consumer proceeded to start it, and it caught fire. the fire was extinguished by the fire department. consumer later found a
005014291 PONTIAC BONNEVILLE 1998 For the second time in about 2 years my 98 bonneville had the plenum crack while simply driving at normal speeds. this allows water to enter top of
005013111 PONTIAC BONNEVILLE 1998 While driving 30 mph, the center of the dashboard caught on fire. the driver pulled over and fought the flames with an extinguisher. the cause has yet
005010762 PONTIAC BONNEVILLE 1998 While driving 25 mph dashboard caught on fire. consumer pulled over , put the fire out, and the vehicle was towed. dealership was notified, but did
004010490 PONTIAC BONNEVILLE 1998 'recall campaign' concerning 19998 pontiac bonneville fuel pressure regulator. *bf the consumer had the fuel pressure regulator replaced prior to
003008337 PONTIAC BONNEVILLE 1998 Consumer disappointed with reimbursement for 1998 pontiac bonneville. the fuel pressure regulator was replaced. *bf recall campaign: 04v090000
003008336 PONTIAC BONNEVILLE 1998 Consumer disappointed with reimbursement for 1998 pontiac bonneville. the fuel pressure regulator was replaced. *bf recall campaign: 04v090000
003008335 PONTIAC BONNEVILLE 1998 Consumer disappointed with reimbursement for 1998 pontiac bonneville. the fuel pressure regulator was replaced. *bf recall campaign: 04v090000
003008334 PONTIAC BONNEVILLE 1998 Consumer disappointed with reimbursement for 1998 pontiac bonneville. the fuel pressure regulator was replaced. *bf recall campaign: 04v090000
003007393 PONTIAC BONNEVILLE 1998 Recall campaign: the vehicle's engine failed prior to recall notification. *nm the consumer request reimbursement for the repair made prior to
004006407 PONTIAC BONNEVILLE 1998 Transaxle: after starting cold engine and driving 20-30 miles transmission starts shifting hard into 2nd, 3rd, and 4th gear. does not shift hard
004006406 PONTIAC BONNEVILLE 1998 Transaxle: after starting cold engine and driving 20-30 miles transmission starts shifting hard into 2nd, 3rd, and 4th gear. does not shift hard
004313399 PONTIAC BONNEVILLE 1998 While driving at any speed vehicle was running rough. it was taken to a repair shop, and mechanic determined that the problem was a crack in the
004307940 PONTIAC BONNEVILLE 1998 Upper intake manifold developed a coolant leak into cylinders. on startup, the engine hydrolocked. when engine hydrolocked, the starter was damaged
002306228 PONTIAC BONNEVILLE 1998 Consumer's vehicle was included in recall 04v09000. he was told that the recall would be taken care off. consumer's vehicle blew up approximately two
901306188 PONTIAC BONNEVILLE 1998 Intake manifold and fuel pressure regulator failure. *bf the recalled component failed prior to notification. the consuemr paid to have the
004304753 PONTIAC BONNEVILLE 1998 Sudden catastrophic failure of the intake manifold causing anti-freeze to enter the engine, oil resulting in complete engine failure at 75 mph. *ak
003304244 PONTIAC BONNEVILLE 1998 1998 pontiac bonneville. explosion under hood. $900.00 damage. summer 2004 we received a recall notice. if already occurred, send bills for
004303577 PONTIAC BONNEVILLE 1998 Intake manifold problems. *bf there was an egr passage through the intake manifold. over time, hot gases from the egr system passed burned a hole
004303213 PONTIAC BONNEVILLE 1998 WHILE DRIVING VEHICLE STALLED. VEHICLE SHUT DOWN, AND WAS TOWED. THE INTAKE MANIFOLD WAS FOUND TO BE DEFECTIVE.*AK
004302482 PONTIAC BONNEVILLE 1998 WHILE DRIVING VEHICLE STALLED AND TURNED OFF. VEHICLE WAS TOWED TO DEALER, WHO REPLACED THE ENGINE. *AK
004300378 PONTIAC BONNEVILLE 1998 While driving 55 mph vehicle overheated. white smoke came from the tail pipe. vehicle was taken to a dealer, who informed consumer that the problem
003300285 PONTIAC BONNEVILLE 1998 The consumer was not satisfied with the amount of the reimbursement he received from the manufacturer. *nm the consumer experienced problems with
004299229 PONTIAC BONNEVILLE 1998 While the vehicle was parked consumer noticed fluid leaking from underneath the vehicle. consumer drove the vehicle to dealer for inspection, and
004299227 PONTIAC BONNEVILLE 1998 Consumer received nhtsa recall 04v090000 regarding fuel pressure regulator failure. after having the fuel pressure regulator replaced vehicle
004298368 PONTIAC BONNEVILLE 1998 I pushed the rear defroster button and about 5 seconds later there was this small pop noise and smoke started coming out of the dash. i pulled the
004297062 PONTIAC BONNEVILLE 1998 Consumer heard a loud bang while driving on the highway. he proceeded off the highway, opened the hood of the vehicle, and fire started in the engine
004294431 PONTIAC BONNEVILLE 1998 Consumer started the vehicle, went into the house to let the vehicle warm, upon returning the vehicle was on fire. recently a recall 04v090000
004293229 PONTIAC BONNEVILLE 1998 No events lead up to the failure, it was immediate. car stopped dead in its tracks, started one more time before it died in 1/8th of a mile. i was
004292820 PONTIAC BONNEVILLE 1998 Had tune-up and regulators changed (based on recall) on 7/19/04. then on 7/22/04 smoke emitting from exhaust and then car would not start. car towed
004292819 PONTIAC BONNEVILLE 1998 Had tune-up and regulators changed (based on recall) on 7/19/04. then on 7/22/04 smoke emitting from exhaust and then car would not start. car towed
004292818 PONTIAC BONNEVILLE 1998 Had tune-up and regulators changed (based on recall) on 7/19/04. then on 7/22/04 smoke emitting from exhaust and then car would not start. car towed
004292817 PONTIAC BONNEVILLE 1998 Had tune-up and regulators changed (based on recall) on 7/19/04. then on 7/22/04 smoke emitting from exhaust and then car would not start. car towed
001291973 PONTIAC BONNEVILLE 1998 Request for reimbursement for intake manifold that ruptured twice. *mr fuel leaked into the plastic intake manifold. *sc there was a recall
004291834 PONTIAC BONNEVILLE 1998 While driving at 25 mph consumer smelled something burning, like electrical wires. stopped and pulled off road. lifted hood and burning wires smelled
002289882 PONTIAC BONNEVILLE 1998 INTAKE MANIFOLD FAILURE. *JB
003289499 PONTIAC BONNEVILLE 1998 When driving the vehicle at an undetermined speed, the vehicle stalled causing the driver to drift off the road. the consumer had the vehicle towed to
003288339 PONTIAC BONNEVILLE 1998 General motors recall program denial of payment for recall item repaired nd paid for at a general motors pontiac dealership. second recall notice
004282322 PONTIAC BONNEVILLE 1998 While having the vehicle serviced at a garage, the mechanic noticed that the engine intake manifold was leaking. this would have caused the engine to
0000281866 PONTIAC BONNEVILLE 1998 Consumer had the same problem as mentioned in nhtsa recall 04v09000: vehicles equipped with 3800 v6 (l36) engines and certain delphi fuel pressure
002280901 PONTIAC BONNEVILLE 1998 1998 pontiac bonneville purchased with 214 miles on 10-05-2000 from powel watson motors in laredo, texas. the vehicle had problems from nov. 2000 to
003280825 PONTIAC BONNEVILLE 1998 Horn is worthless. was hit by a party who ran a red light. applied horn to get their attention, but it would not work. i have tried to use the horn
003280824 PONTIAC BONNEVILLE 1998 Horn is worthless. was hit by a party who ran a red light. applied horn to get their attention, but it would not work. i have tried to use the horn
003280823 PONTIAC BONNEVILLE 1998 Horn is worthless. was hit by a party who ran a red light. applied horn to get their attention, but it would not work. i have tried to use the horn
004280056 PONTIAC BONNEVILLE 1998 Vehicle was operating under normal conditions, vehicle was purchased used. two blocks from my destination, the car was running rough, almost like it
004280055 PONTIAC BONNEVILLE 1998 Vehicle was operating under normal conditions, vehicle was purchased used. two blocks from my destination, the car was running rough, almost like it
004279405 PONTIAC BONNEVILLE 1998 When driving at an undetermined speed, the check engine light appeared on the dashboard, then the vehicle stalled. consumer had the vehicle towed to
004279404 PONTIAC BONNEVILLE 1998 When driving at an undetermined speed, the check engine light appeared on the dashboard, then the vehicle stalled. consumer had the vehicle towed to
004279384 PONTIAC BONNEVILLE 1998 While exiting the freeway, the engine gasket blew out. *ak the starter had gone out as well. gm stated that nothing was wrong with the vehicle
004279383 PONTIAC BONNEVILLE 1998 While exiting the freeway, the engine gasket blew out. *ak the starter had gone out as well. gm stated that nothing was wrong with the vehicle
003277556 PONTIAC BONNEVILLE 1998 Paint is peeling around key hole on trunk - at this time approximately a 5 inch diameter circle spot. the hood is turning milky looking. we took it to
002275706 PONTIAC BONNEVILLE 1998 Engine intake manifold and gasket failed while car was being driven in rush hour traffic, on a major highway, with traffic moving at a speed of apx 70
002275427 PONTIAC BONNEVILLE 1998 Leaking plastic manifold has hydrolocked my engine and bent 5 pushrods. also the dexcool antifreeze entered the cylinders and oilpan, ruining the
002275377 PONTIAC BONNEVILLE 1998 My complaint is that i am about to put my 4th and 5th intake manifold & manifold gasket, respectively, on my 1998 pontiac bonneville. i was
003274519 PONTIAC BONNEVILLE 1998 Design flaw of coolant pipe. breakage of the coolant pipe inside the air intake of the 3800 v-6 engine causing engine coolant to flood the engine and
004273460 PONTIAC BONNEVILLE 1998 While driving 30 mph service engine light flashed. then, engine stalled. dealer informed consumer that the engine needed to be replaced. *ak when
0000273427 PONTIAC BONNEVILLE 1998 THE VEHICLE'S TRANSMISSION FAILED. *PH *NM
004273184 PONTIAC BONNEVILLE 1998 Purchased used 1998 pontiac bonneville in january, 2002 with 56, 000 miles from gm dealership. car was gm certified. about 6 months later with 65,000
0000271255 PONTIAC BONNEVILLE 1998 VEHICLE BACK FIRED DUE TO MANIFOLD RUPTURING. THE NEXT DAY VEHICLE WOULD NOT START. *AK
0000271179 PONTIAC BONNEVILLE 1998 WHILE DRIVING 30 MPH ENGINE SERVICE LIGHT FLASHED. THEN, ENGINE STALLED. CONSUMER WAS INFORMED BY DEALER THAT ENGINE NEEDED TO BE REPLACED. *AK
004268512 PONTIAC BONNEVILLE 1998 While driving engine check light came on and vehicle stalled. this occurred because the intake manifold gasket leaked fluid onto the engine and the
004267991 PONTIAC BONNEVILLE 1998 Repeated stalling in traffic. typically occurred approximately two minutes after start-up. during one cold start the engine miss-fired and back
004267990 PONTIAC BONNEVILLE 1998 Repeated stalling in traffic. typically occurred approximately two minutes after start-up. during one cold start the engine miss-fired and back
004267989 PONTIAC BONNEVILLE 1998 Engine had 70,000 miles when suddenly seized with no warning. repair said intake manifold had warped causing antifreeze to spill into engine. engine
0000266786 PONTIAC BONNEVILLE 1998 while driving engine was leaking coolant onto the intake manifold. this could result in engine failure. *ak consumer was informed by her friend
004262835 PONTIAC BONNEVILLE 1998 Catastrophic engine failure while traveling on a bridge at apprx 15 - 20 mph. no warnings lights or gauge concerns until moment of failure. engine
004262717 PONTIAC BONNEVILLE 1998 1998 pontiac bonneville plenum warped and leaked anti-freeze into combustion cylinders. vehicle was not able to be started and had to be towed to
001261920 PONTIAC BONNEVILLE 1998 Engine is idling and running rough due to anti-freeze getting into the cylinder. this could locked up the engine. *ak the consumer it was a common
004261826 PONTIAC BONNEVILLE 1998 While driving at 40 mph vehicle was pulling to one side or the other side. the ability to steer was gone, and consumer lost control of the vehicle,
004261728 PONTIAC BONNEVILLE 1998 The motor mount bolts sheared off the vehicle while driving. the vehicle was towed to an independent mechanic who determined that the bolts had
002260857 PONTIAC BONNEVILLE 1998 Plastic intake manifold failure engine locked up as driving the vehicle. nobody injured, but definitely a safety issue. 1998 pontiac bonneville
004260285 PONTIAC BONNEVILLE 1998 Tried to start car 1998 pontiac bonneville with 54,000 miles, it backfired and cought fire. it is totalled. i read on the internet that there was a
0000259985 PONTIAC BONNEVILLE 1998 The upper engine cover and plenum broke. the fuel pressure regulator leaked onto the intake and caused a backfire. the pressure regulator was
004258527 PONTIAC BONNEVILLE 1998 While my 1998 pontiac boneville was being auto started in -15 f tempertures there was an immediate sudden loud report, much like a backfire, i looked
003258260 PONTIAC BONNEVILLE 1998 the fuel pressure regulator leaked gasoline; allowing fuel to enter the intake manifold through a vacuum line. a spark ignited the excess fuel
0000257435 PONTIAC BONNEVILLE 1998 The engine exploded upon starting. the vehicle was towed to the dealer. the dealer told the consumer there was a recall on the park avenue which had
004255807 PONTIAC BONNEVILLE 1998 Possible defective engine part. pontiac 3.8l intake manifold failure causing possible catastrophic engine failure if engine vapor locks at time of
003254497 PONTIAC BONNEVILLE 1998 Consumer took vehicle to dealer to be inspected, and mechanic noticed that the plastic intake manifold cracked causing fluid to leak onto the engine
003253164 PONTIAC BONNEVILLE 1998 I too had a intake exhaust manifold failure !! leaked anti-freeze into cylinders !! but mine was caught in time !! took to dealer the day the check
003253163 PONTIAC BONNEVILLE 1998 Engine stopped on interstate. car was towed. failure analysis indicates intake manifold failed allowing engine coolant to be drawing into engine
998253162 PONTIAC BONNEVILLE 1998 ENGINE/COOLING SYSTEM. *AK
003253107 PONTIAC BONNEVILLE 1998 Intake manifold leaked coolant into engine. seems the plastic intake manifold and gasket warped causing excessive coolant consumption into the engine
003251284 PONTIAC BONNEVILLE 1998 Consumer bought the bonneville in august, since then it has been in repair shop 7 times. the first four times were for transmission failure. they
003251283 PONTIAC BONNEVILLE 1998 Consumer bought the bonneville in august, since then it has been in repair shop 7 times. the first four times were for transmission failure. they
003251282 PONTIAC BONNEVILLE 1998 Consumer bought the bonneville in august, since then it has been in repair shop 7 times. the first four times were for transmission failure. they
003251281 PONTIAC BONNEVILLE 1998 Consumer bought the bonneville in august, since then it has been in repair shop 7 times. the first four times were for transmission failure. they
003249677 PONTIAC BONNEVILLE 1998 Dexcool coolant corroded an upper plenum intake costing me $1,1185.00. this pontiac bonneville only has 69000 miles on it. my mechanic says gmc is
003249234 PONTIAC BONNEVILLE 1998 On november 4, 2003 my wife contacted me at lunch time to inform me her car would not start. after checking the battery and starter it was determined
003246172 PONTIAC BONNEVILLE 1998 Noticed slow loss of engine coolant (no obvious leaks) over the month prior to incident date. on incident date, engine popped, banged, and ran
003245351 PONTIAC BONNEVILLE 1998 Vehicle's warning signal starts up and the vehicle hesitates or stalls out while driving.*mr the intake manifold was also damaged causing the vehicle
003245350 PONTIAC BONNEVILLE 1998 Vehicle's warning signal starts up and the vehicle hesitates or stalls out while driving.*mr the intake manifold was also damaged causing the vehicle
0000239839 PONTIAC BONNEVILLE 1998 COOLANT WAS LEAKING FROM INTAKE MANIFOLD INTO THE ENGINE. THIS COULD RESULT IN ENGINE FAILURE.*AK
003239503 PONTIAC BONNEVILLE 1998 WHILE DRIVING VEHICLE OVERHEATED AND BLEW OUT. TECHNICIAN DIAGNOSED PLASTIC INTAKE MANIFOLD CRACKED. DEALER NOTIFIED. *AK
003238979 PONTIAC BONNEVILLE 1998 1998 pontiac bonneville, 3.8 liter v6, 65k miles when its intake manifold "plastic" gasket warped under normal use. coolant damaged it when drained
003238948 PONTIAC BONNEVILLE 1998 on september 19,2003, my 1998 pontiac bonneville with 3800 v6 overheated(check engine light and high temp on gauges), would not restart and would not
901237462 PONTIAC BONNEVILLE 1998 Vehicle's intake manifold is defective.*mr the consumer is disturbed about the her vehicle not being allowed in the recall for defective intake
0000235329 PONTIAC BONNEVILLE 1998 UPPER INTAKE MANIFOLD DEVELOPED CRACKS AND ANTI FREEZE LEAKED ONTO THE ENGINE. THIS RESULTED IN THE MOTOR LOCKING UP. *AK
0000235328 PONTIAC BONNEVILLE 1998 UPPER INTAKE MANIFOLD DEVELOPED CRACKS AND ANTI FREEZE LEAKED ONTO THE ENGINE. THIS RESULTED IN THE MOTOR LOCKING UP. *AK
0000234444 PONTIAC BONNEVILLE 1998 Consumer called complaining about antifreeze leaking into the intake manifold. manufacturer and dealer were contacted, and stated that there was a
003233263 PONTIAC BONNEVILLE 1998 This car has had very good care/maintenance, has not been driven hard, and has only 67,000 miles on it. while driving down a city street,
003233262 PONTIAC BONNEVILLE 1998 This car has had very good care/maintenance, has not been driven hard, and has only 67,000 miles on it. while driving down a city street,
003231714 PONTIAC BONNEVILLE 1998 WHILE TRAVELING ON THE HIGHWAY AND WITHOUT PRIOR WARNING COOLANT WAS LEAKING INTO THE ENGINE, CAUSING VEHICLE TO OVERHEAT. *AK
003230603 PONTIAC BONNEVILLE 1998 Coolant was sucked into the cylinders through two unknown holes in the intake manifold system. engine had 66,000 miles. resulted in total blow-out
0000229049 PONTIAC BONNEVILLE 1998 CONSUMER NOTICED WHILE USING WINDSHIELD WIPERS AND WITHOUT ANY INDICATION WIPERS STARTED SMOKING, AND STOPPED WORKING. *AK
0000224505 PONTIAC BONNEVILLE 1998 Consumer called complaining about having gasket problems. gaskets have been replaced twice, and he was concerned. manufacturer was not contated at
001222988 PONTIAC BONNEVILLE 1998 Wife was driving car when she noticed the check gauge ligt came on. engine started overheading. i went to location and added collant but something
003221367 PONTIAC BONNEVILLE 1998 Consumer took the vehicle to the dealer since the engine light appeared on the dashboard. dealer stated nothing was wrong with the vehicle. four days
0000218266 PONTIAC BONNEVILLE 1998 THE INTAKE MANIFOLD IS MADE OF PLASTIC AND BECAUSE IT IS COOLED BY THE ENGINE COOLANT IT REGULARLY FAILS. PH
901212626 PONTIAC BONNEVILLE 1998 NAR 04/28/2003 MR WHILE DRIVING 55-70 MPH THE CONSUMER ENGINE DIED OUT BECAUSE OF A DEFECTIVE PLASTIC INTAKE MANIFOLD. *CB
003211390 PONTIAC BONNEVILLE 1998 Upper intake manifold failed in my 1998 pontiac bonneville while driving on the interstate and caused the engine to hydrolock. this failure caused
002207262 PONTIAC BONNEVILLE 1998 There were problems with the intake manifold. * mr the vehicle failed to start due to the coolant leaking into the cylinders. the consumer then
0000207170 PONTIAC BONNEVILLE 1998 THE ORIGINAL AND THE REPLACEMENT UPPER INTAKE MANIFOLD MALFUNCTIONED. MR SCC *JB
003206947 PONTIAC BONNEVILLE 1998 WHILE DRIVING AND WITHOUT WARNING THE INTAKE MANIFOLD FAILED AND CAUSED THE MOTOR TO SEIZE. DEALER NOTIFIED. *NLM
002206112 PONTIAC BONNEVILLE 1998 WHEN THE CONSUMER ATTEMPTED TO START THE VEHICLE, IT CUT OFF. THIS WAS DUE TO A FAILED INTAKE MANIFOLD. DEALER WAS NOTIFIED AND PART WAS REPLACED.*JB
003203652 PONTIAC BONNEVILLE 1998 THE INTAKE MANIFOLD FAILED. *JB
003203106 PONTIAC BONNEVILLE 1998 THE UPPER INTAKE MANIFOLD CRACKED AND LEAKED ANTIFREEZE ONTO THE ENGINE WHICH CAUSED THE ENGINE TO LOCK UP.*JB
003203105 PONTIAC BONNEVILLE 1998 THE UPPER INTAKE MANIFOLD CRACKED AND LEAKED ANTIFREEZE ONTO THE ENGINE WHICH CAUSED THE ENGINE TO LOCK UP.*JB *TS
003202804 PONTIAC BONNEVILLE 1998 Plastic intake manifold cracked. $1500 repair due to poor design. engine stalled due to coolant leaking onto engine cylinders. have done extensive
003202802 PONTIAC BONNEVILLE 1998 Plastic manifold melted causing coolant to flow into the piston chamber. this seems to be a major malfunction with this part and should be brought to
002201425 PONTIAC BONNEVILLE 1998 Engine lost coolant - informed by dealer that intake manifold had warped allowing coolant to mix with fuel and air. dealer said that this part was a
003200703 PONTIAC BONNEVILLE 1998 The dealer diagnosed that intake manifold had cracked and leaked antifreeze over engine components. (related investigation ea02-030) ph the dealer
002200022 PONTIAC BONNEVILLE 1998 THE ANTIFREEZE LEAKED AND CAUSED DAMAGE TO THE ROD BEARINGS, AND CRANKSHAFT.*DT *JB
003199365 PONTIAC BONNEVILLE 1998 I have had the plenium manifold fail in my 1998 bonneville and have spoken to a dealer about this and tyey are aware of this problem but yet they do
003198660 PONTIAC BONNEVILLE 1998 SECOND REPLACEMENT OF THE UPPER INTAKE MANIFOLD.
0000197933 PONTIAC BONNEVILLE 1998 Consumer called complaining about having problems with the intake manifold. also stated that while driving the vehicle the engine will overheat.
003195837 PONTIAC BONNEVILLE 1998 Consumer was advised the engine failed due to a design problem of the intake manifold. the top of intake manifold was plastic and had a metal tube
0000195402 PONTIAC BONNEVILLE 1998 CONSUMER STATES WHILE DRIVING THE LENS ON THE LEFT HEAD LIGHT FELL OFF. PLEASE PROVIDE ANY ADDITION INFORMATION. TS
002190595 PONTIAC BONNEVILLE 1998 CONSUMER ADVISED THAT WHILE DRIVING THE INTAKE MANIFOLD CRACKED CAUSING COOLANT TO LEAK ONTO ENGINE. VEHICLE STALLE OH HIGHWAY. TS
002183704 PONTIAC BONNEVILLE 1998 Engine light illuminated. pulled over and noticed water leaking from radiator. upper plenuum plastic melted, allowing water to get into engine,
002181639 PONTIAC BONNEVILLE 1998 After refueling engine light illuminated. took vehicle to dealer, dealer stated radiator needed water. water was coming through radiator, and
002181286 PONTIAC BONNEVILLE 1998 While driving vehicle started running rough. then, the engine stopped. contacted dealer, valve cover gasket was leaking, and water went into engine

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