The worst 1990 GMC B6P042 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
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Recalls 1
Fuel system, gasoline: delivery: hoses, lines/piping, and fittings
- What is wrong
- Fuel return hoses may break at either crimped coupling, causing a leakage of fuel.
- Risk
- In the event of a fuel return line separation, a fuelleak occurring in the presence of an ignition source could cause a fire.
- Remedy
- Install a properly crimped fuel return hose.
Recall number 90V146000 · Recall details
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Questions about the 1990 GMC B6P042
Is the 1990 GMC B6P042 reliable?
Owners have filed 0 complaints about the 1990 GMC B6P042.
What is the most common problem with the 1990 GMC B6P042?
There are not enough complaints to tell.
How many recalls does the 1990 GMC B6P042 have?
1 recall, covering fuel system, gasoline.
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