
1994 GMC K2500 Sierra SL 6.5L Surge, Cuts out
TDC offset it at 0 degrees. And timing is at 5.6 degrees on scanner. Spec for timing is 3.5 but it will not change when you loosen and move pump. When driving engine will loose power and check engine light will come on. When light goes off it will start runnin...
FIX posted 2/19/2008
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Message Closed w/FIX
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VIN | 1GTFK1953R |
Engine | 6.5 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / Diesel |
Symptoms | Surge, Cuts Out |
Trouble Codes
88 | TDC Offset Error |
Message Closed w/FIX
Vehicle Data
1994 GMC K2500 Sierra SL
VIN | 1GTFK1953R |
Engine | 6.5 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / Diesel |
Symptoms | Surge, Cuts Out |
Trouble Codes
88 | TDC Offset Error |