|
1997 Chevrolet C3500 Cheyenne 7.4L Poor Fuel Economy, No power
I did fuel inj. pressure drop. What is good & what is NG? They all had 64 psi & dropped pressure to 49 to 54 psi using a Solus Pro. I can't find a spec for pressure drop. It's a SFI '97 C-3500 HD with 7.4L. Thanks, Jim
FIX posted 7/31/2015
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 18 Replies Received (View Replies)18 Replies Received (Hide Replies)
|
Message Closed w/FIX
|
18 Replies Received
18 Replies Received
Related Documents & Media | VIN | 1GBKC34J3V |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Fuel Economy, No Power |
| Occurs | Always |
Message Closed w/FIX
Vehicle Data
1997 Chevrolet C3500 Cheyenne
| VIN | 1GBKC34J3V |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Fuel Economy, No Power |
| Occurs | Always |
Video