Vehicle with start but only runs 20-30 seconds then dies
recently installed a new multi function switch, everything went fine, everything worked.
Couple days later truck dies out of the blue. I am thinking battery or alternator, so charge
the battery and install new alternation, no avail. Its getting fuel and the pressure is fine.
Next day battery dead, thinking maybe direct short but still does not explain why when
fully charged vehicle only runs for a short period.
multi switch - is that the blanker switch ?
Search GMC Sierra 1500 Questions
GMC Sierra 1500 Experts
Related Models For Sale
Used Cars For Sale