
1998 GMC C1500 Sierra SL 4.3L P0300
Starts running poorly once or twice a [...] running poorly going to work drives to work shuts off truck. Starts missing most of the time on freeway. Restart runs good. Has code p0300 freeze fram readings. Engine load 24 coolant 189 st trim 1% st trim 126 lt tr...
FIX posted 3/30/2012
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Message Closed w/FIX
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VIN | 1GTEC14W2W |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | P0300 |
Conditions | Random |
Message Closed w/FIX
Vehicle Data
1998 GMC C1500 Sierra SL
VIN | 1GTEC14W2W |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | P0300 |
Conditions | Random |