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Fuel & electrical issues
Greeting I’m new to this form and I need advice/help. I’ve a 1987 GMC Sierra with 7.4L TBI and auto transmission, factory dual fuel tanks. I replaced fuel injectors, fuel tanks, fuel sending units on both tanks, fuel filter, and fuel lines, The issues are: truck starts rough, sometimes it...- Captain J
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- Replies: 0
- Forum: Electrical & Audio
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Fuel tank selectrical issue
Greeting I’m new to this form and I need advice/help. I’ve a 1987 GMC Sierra with 7.4L TBI and auto transmission, factory dual fuel tanks. I replaced the fuel sending units on both tanks, fuel filter, fuel lines. The issue is this, truck starts rough,- Captain J
- Thread
- Replies: 13
- Forum: Electrical & Audio
