
2000 Pontiac Grand Am GT 3.4L Misfire, MIL Lamp on
Hello, thanks in advance! I starting working on this following alot of repairs. Random Misfire @ [...] RPMs, in any gear of the transmission. normally occurs at highway speeds. Won't misfire accept when driving not even when under a load in shop. This unit has...
FIX posted 12/4/2009
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Message Closed w/FIX
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VIN | 1G2NW12E9Y |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / seq |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Cruise, Intermittently |
Misc. | Occurs @ 2100 to 2600 Rpms |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2000 Pontiac Grand Am GT
VIN | 1G2NW12E9Y |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / seq |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Cruise, Intermittently |
Misc. | Occurs @ 2100 to 2600 Rpms |
Trouble Codes
P0300 | Multiple Misfire Detected |