|
1992 GMC Sonoma 4.3L Pings badly
Hi guys and gals this one is going to make me go bald. This truck pings on acceleration light or heavy. I have verified timing, timing is at TDC with timing connector disconnected and with it connected it is 18 degrees [...] fuel pressure and volume, no codes ...
FIX posted 9/12/2001
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 6 Replies Received (View Replies)6 Replies Received (Hide Replies)
|
Message Closed w/FIX
|
6 Replies Received
6 Replies Received
Related Documents & Media | VIN | 1GTCS14Z1N |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TBI |
| Emissions | US FED EMISSION |
| Symptoms | Pings Badly |
| Occurs | Hot, Under Load, on Accel |
Message Closed w/FIX
Vehicle Data
1992 GMC Sonoma
| VIN | 1GTCS14Z1N |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / TBI |
| Emissions | US FED EMISSION |
| Symptoms | Pings Badly |
| Occurs | Hot, Under Load, on Accel |
Video