1997 Chevrolet C3500 Cheyenne 7.4L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy
Truck came in with 3 leaking injectors and 80 lbs fuel pressure. Replaced injectors and pressure regulator with AC Delco parts. Had no injector leakage but still 80 psi with or without vacuum to regulator. Replaced regulator with Standard Ignition brand and no...
Summary posted 10/23/2005
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 8 Replies Received (View Replies)8 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/Summary
Vehicle Data1997 Chevrolet C3500 Cheyenne
|
Message Closed w/Summary
Vehicle Data
1997 Chevrolet C3500 Cheyenne
VIN | 1GBKC34J4V |
Engine | 7.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Poor Fuel Economy |
Occurs | Idle |
Misc. | Tow Truck |