2003 GMC Safari 4.3L Won't run monitors
Followed 'shopkey' drive cycle to the letter several
times, verified coolant and IAT parameters, fuel level,
brake switch, cold start. Have even disconnected battery
again, running drive cycle then results in all monitors
completed EXCEPT O2 and EVAP.
FIX posted 5/27/2010
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Message Closed w/FIX
Vehicle Data2003 GMC Safari
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Message Closed w/FIX
Vehicle Data
2003 GMC Safari
VIN | 1GKEL19X33 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / mfi |
Emissions | OBD-II Compliant |
Symptoms | Won't Run Monitors |
Occurs | Always |
Misc. | Awd |