FUEL PUMP POWER

GMC Sonoma

Tiny

vanman42

October, 6, 2006 AT 12:11 PM

What would cause the fuel pump power wire (the purple one) to only have 5 volts? Its a 97 gmc sonoma.

FOUND 346 RELATED QUESTIONS

1 Answer

Tiny

vanman42

October, 6, 2006 AT 1:15 PM

Never mind it does have 12 volts when you first turn the switch on, then drops to 5 volts

Please login or register to post a reply.