Last post on Jan 25, 2013 at 12:52 PM
You are in the Pontiac Bonneville
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Pontiac Bonneville, Sedan
#2246 of 2268 Re: 1995 Bonneville ECM problems [imidazol97]
Oct 10, 2010 (4:11 pm)
Any idea what it would be called as the manual ddoes not state you need a special connector.
#2247 of 2268 Re: 1995 Bonneville ECM problems [honlife]
Oct 10, 2010 (4:52 pm)
>Any idea what it would be called as the manual ddoes not state you need a special connector.
Look here for info.
Try searching for code readers that have the special adapter and are able otherwise to read the codes from the 1995s.
Ask at advance auto., e.g,
#2248 of 2268 Re: your not the lone ranger [pontihell2]
Oct 20, 2010 (9:25 am)
ahd this problem on my 97 sse awhile back 'ended up being a bad ground wire
#2249 of 2268 bonneville starter replacement
Oct 20, 2010 (9:27 am)
any issues I should be aware of?
#2250 of 2268 Re: electical nightmare [max74]
Nov 03, 2010 (11:52 am)
can u please tell me where the ground wires to the fuel pump is
#2251 of 2268 Re: No heat Drivers side - 96 Bonneville [bilmcc]
Jan 02, 2011 (10:29 am)
Did you find a solution? Having the same problem! Thanks!!
#2252 of 2268 99 Pontiac Bonneville check engine not on, but won't pass inspection
Jan 14, 2011 (9:20 am)
My 99 Pontiac Bonneville check engine light was on, so I went to advanced and took the machine to read the codes and it was something about the emission problem. I cleared the codes and about a week later I needed to have it inspected, no engine light, but would not pass inspection, claims not ready. It has been a week and 140 mile later, could you give me some solutions I can try?
#2253 of 2268 Re: No heat Drivers side - 96 Bonneville [amandajh]
Jan 14, 2011 (11:09 am)
#2254 of 2268 windows and dor locks not working on passanger doors
Aug 27, 2011 (8:28 am)
One day the rear windows did not go down and very next day the passenger front door did the same thing......then the door locks would not unlock the doors on all passenger doors....what may i look for? i heard it might be something with the child safety fuse or something but i don't know what the fuse is labeled in the fuse block.......HELP!!!!!! its hot outside
#2255 of 2268 Re: windows and dor locks not working on passanger doors [terry2000bon1]
Aug 27, 2011 (9:08 am)
Have you had moisture in the car? Leaking sunroof? Leak in the trunk?
People have found the communication lines from the driver door module to the other three doors (and windows?) corrode at the connector beneath the driver seat. I think I have pictures somewhere. The lines are a tan or light brown. Pull back the carpet at the back of the driver seat. Look for moisture and for four wires crimped together.
One said to look in a plastic sleeve bundling wires under the driver's seat. Look for brown with white stripe wires. Follow to a corroded connector. They took the driver's seat out (which is four bolts and several connectors).