
2006 GMC Envoy SLE 4.2L No Start, Misfire, MIL Lamp on
I was going to clean the injectors on my sons truck and we decided to pull the fuel pump relay to shut the pump [...] have caused something to go wrong because the truck wouldn't turn over at all(prior to this there was no problems at all).Put the relay back a...
FIX posted 12/6/2008
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Message Closed w/FIX
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VIN | 534811GKDT |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | No Start, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0443 | EVAP Canister Purge Valve Circuit Malfunction |
P0506 | Idle Speed Control System Lower Than Expected |
P0787 | Shift Solenoid 2 Circuit Low Voltage |
P0973 | Shift Solenoid Valve 'A' Circuit Shorted |
P0976 | Shift Solenoid Valve 'B' Circuit Shorted |
Message Closed w/FIX
Vehicle Data
2006 GMC Envoy SLE
VIN | 534811GKDT |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | No Start, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0300 | Multiple Misfire Detected |
P0443 | EVAP Canister Purge Valve Circuit Malfunction |
P0506 | Idle Speed Control System Lower Than Expected |
P0787 | Shift Solenoid 2 Circuit Low Voltage |
P0973 | Shift Solenoid Valve 'A' Circuit Shorted |
P0976 | Shift Solenoid Valve 'B' Circuit Shorted |