|
1993 Chevrolet K2500 Suburban 7.4L Low power
This has been to different techs and we are now working at diagnosing it. First of all the problem: The timing retards about 19 degrees when accelerated instead of advancing. This has had the computer replaced with a GM computer it has had a new Prom put in it...
FIX posted 9/5/2006
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 26 Replies Received (View Replies)26 Replies Received (Hide Replies)
|
Message Closed w/FIX
|
26 Replies Received
26 Replies Received
Related Documents & Media | VIN | 1GNGK26N5P |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Symptoms | Low Power |
| Occurs | On Accel |
Message Closed w/FIX
Vehicle Data
1993 Chevrolet K2500 Suburban
| VIN | 1GNGK26N5P |
| Engine | 7.4 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / TBI |
| Symptoms | Low Power |
| Occurs | On Accel |
Video