2002 Pontiac Grand Prix "99 code" Questions

...code 118- 99 Pontiac Grand Prix 3.8 V6 171,000 miles:Error code 118- Coolant temperature switch. I bought one at parts store,how and where on the vehicle do I replace it? I'm hoping it might be cheap ...

...Prix runs fine when cold then sputers and dies. Same problem. Mine is a 99 Grand Prix non-supercharged. Code is P1133. Thanks Ac pressure sensor high voltage or o2 sensor bank 1 sensor 1

...code p0102, 99 Grand Prix changed oil and same day started idling funny, wanting to die or lunge forward. Skips a beat going down the road at lower speeds. Went and got codes checked and code was ...

MY 99 PONTIAC GRAND PRIX HAS TROUBLE STARTING..... WHEN IT STARTS IT IDLES FUNNY THE RPMS GO UP AND DOWN WITHOUT PUSHING THE GAS...THEN IT WANTS TO QUIT SO I PUSH ON THE GAS PEDAL...THEN WHEN I LET UP

...99 grand prix the srs airbag light stays on and the seat belt light comes on every now and again If the seat belt light comes on intermittently with the belt buckled, it may have a bad switch in the ...

...99 grad prix 3.1 engine missing. P1374 code manufature Ignition manufacture Ignition control or misfire code. How can I fix that ? the code reader should tell you what cylinder it is if so switch the ...

99 grand prix radio locked need unlock code for canada Ask here for free advice + code (if available) www.ukbookshelf.co.uk

99 pontiac grand prix 3.8 l.No battery power to pcm 99 pontiac grand prix 3.8 l A/T.No battery power to the ''hot at all times''red wires at pcm.also no power or codes at data connector.vehicle still ...

where do i locate my vechicle speed sensor on 99 I have several codes and I dont know where to start. Po758,po171,Po502, po753,P1860. Can you please tell me where to start and where there located Take

...99 Grand Prix and the ABS light is on. I checked the code and it came up as an open or short on the left front wheel speed sensor. I just asumed that there was a problem with it and order a new wheel ...