
1997 GMC K1500 Sierra SL 5.7L Cuts out, Stall, Misfire, backfire through exh
This one only gives us 20 minutes or less to diag. It will straighten up & run well after a 10 min run and only after It has set overnight. If it sits all day it is ok. Only an overnight sit will the symptoms occur as follows: When taking off it will backfire ...
FIX posted 9/10/2004
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Message Closed w/FIX
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VIN | 1GTEK19R2V |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Cuts Out, Stall, Misfire, Backfire Through Exh |
Occurs | Cold |
Message Closed w/FIX
Vehicle Data
1997 GMC K1500 Sierra SL
VIN | 1GTEK19R2V |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Cuts Out, Stall, Misfire, Backfire Through Exh |
Occurs | Cold |