
2001 GMC 7500 7.2L Hesitation
hey any heavy diesel techs out there got a7500 gmc with a 3126 cat diesel with afuel pressure guage installed drive vehicle fuel pressure drops from 70 psi to almost 0 no volume either and no power replaced mechinacal fuel pump no change removed fuel tank no r...
FIX posted 1/14/2008
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Message Closed w/FIX
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VIN | 1GDM7C1C81 |
Engine | 7.2 L / 6 cyl |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
2001 GMC 7500
VIN | 1GDM7C1C81 |
Engine | 7.2 L / 6 cyl |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Occurs | Always |