A faulty temp sensor.
Sounds like yourcarburetor needs work. The accelerator pump may be NG and the choke may need repair and/or adjustments.
Vacuum hose diagram 1988 gmc s15 2.5
yes it does
I have replaced the entire brake system in a 1988 gmc jimmy and still have no brakes can you help/
You did not say what the year of the 2500 was. Need to know.
1988
i have a 67 gmc 910 pickup. the choke in mine is on the dashboard above the steering wheel and to the right. it is a white plastic knob with the letter "C" on it.
About 4700 lbs.
Click the link.
It is FI.
The odometer on a 1988 GMC may not work due to a few common issues, such as a broken speedometer cable, a faulty speedometer gear, or problems with the instrument cluster itself. Additionally, worn gears or a malfunctioning electronic component in the odometer mechanism can cause it to fail. Checking these components can help identify the specific cause of the problem. Regular maintenance or inspection may prevent such issues from occurring.
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