WIRING FOR 89 CHEVY HEATER

1989 Chevrolet Van

Tiny

steveapple

January, 8, 2011 AT 3:14 AM

1989 chevy van heater, I replaced the heater core, but does not heat up. Possibly wiring to selanoid wiring is on wrong post?

which color wire goes to which post please?

FOUND 40 RELATED QUESTIONS

2 Answers

Tiny

Ford Man

January, 8, 2011 AT 4:04 AM

Sounds like you have an air bubble stuck in your heater core. Most auto wire plugs connect only 1 way, & are difficult to attach wrong.

Ford Man in Michigan

Tiny

Jacobandnickolas

January, 12, 2011 AT 10:11 PM

Here is the schematic.

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