20 Most Recent 1998 Pontiac Bonneville - Page 7 Questions & Answers


did you already make sure the theft system is not triggered???? the security light will blink on dash, when the key is on. if blinking, email tobias_vette@yahoo.com for how to reset this.

1998 Pontiac... | Answered on Jan 29, 2013


if its a dealer intalled unit they can tell you how to disarm it.. if its an aftermarket unit then its a matter of disabling the power to the module control..

1998 Pontiac... | Answered on Jan 27, 2013


have you tried grease on the batteries nipples sometimes the cold can discharge the battery if you dont have any grease try petrolium jelly or vaseline etc

1998 Pontiac... | Answered on Jan 24, 2013


How about timing? How about the distributor and rotor? What about the timing chain?

1998 Pontiac... | Answered on Jan 23, 2013


sounds liek your crankshaft postion sensor but to be sure i would replace spark plugs and wires and change the oil if you havent recenly and check your air filter if its to dirty the car will stall

1998 Pontiac... | Answered on Jan 14, 2013


if you have a crankshaft sensor going bad, that could be it. have a parts store retrieve a trouble code, from computer, your service engine soon light came on, yes ? egr valve can cause this, spark plug wires might cause this, check distributor cap/rotor, old spark plug wires can cross fire because of shorting out. see how that works

1998 Pontiac... | Answered on Jan 14, 2013


Here's a link to the blower motor resistor,these resistors control the blower motor speed,when they go out,they won't work or work on 1 or 2 speeds,autozone will take back if it doesn't solve problem.Easy to remove,they are located by blower motor,just remove electrical connector and 2 screws.Here's where the blower motor is.Here's the blower motor relay.

1998 Pontiac... | Answered on Dec 23, 2012


Buy the extension as an individual item at Sears or any parts store. Another handy piece for your ratchet is a universal joint for use when the bolt is a little offset from a straight extension reaching the bolt.
The water pump will be on the front of the engine and run by the timing belt. Pretty involved procedure, check a repair manual for how it's done before you decide if you can do it and have enough tools. Most times, you have to remove the front motor mount and place a small jack under the oil pan (supported by a block of wood to prevent damaging the oil pan) to keep the engine from lowering. The crankshaft pulley and its tight bolt will also have to be removed. Mechanics use an impact gun to loosen the bolt, but can also be done with a socket over the bolt and a 1/2 inch drive breaker bar.
Check the repair manual and if you want to do it, buy the manual, it will be of invaluable help.

1998 Pontiac... | Answered on Dec 09, 2012


replace head light relay

1998 Pontiac... | Answered on Nov 15, 2012


I am send you a picture of a plastic hose that is a very common problem with the GM 3.8 motors. I do a lot of head gasket. this hose is shaped as a L and if you stand at right front tire and look behind the coil pack and just above the water pump. this hoses crack 10_29_2012_4_28_52_pm.jpg

1998 Pontiac... | Answered on Oct 29, 2012


leave dry dont put factory back on use the ones called problems solvers these are metal

1998 Pontiac... | Answered on Oct 27, 2012


theirs a vacume control module under passenger side airbag that goes out

1998 Pontiac... | Answered on Oct 19, 2012

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