SPONSORED LINKS

Wiring for 89 Chevy van heater

Tiny
STEVEAPPLE
  • MEMBER
  • 1989 CHEVROLET VAN
  • V8
  • 2WD
  • AUTOMATIC
  • 89,000 MILES
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?
Saturday, January 8th, 2011 AT 3:14 AM

2 Replies

Tiny
FORD MAN
  • MEMBER
  • 115 POSTS
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
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Saturday, January 8th, 2011 AT 4:04 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,896 POSTS
Here is the schematic.
Image (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
+1
Wednesday, January 12th, 2011 AT 10:11 PM

Please login or register to post a reply.

Related Heater Heater Core Content

Heater Core Replacement
GUIDE
Heater Core Replacement
A heater core is positioned inside the car and is part of the HVAC system. Hot engine coolant is run through the core which air is blown through via the blower motor which ...
VIEW MORE

Sponsored links