1988 Plymouth Reliant Half heat

WPULLIAM2669

MEMBER
1988 PLYMOUTH RELIANT
4 CYL
FWD
AUTOMATIC
175,000 MILES

I just bought my reliant 10 days ago and my heater is acting up it will only blow hot air out when accelerating what could be causing this and how would I go about fixing it?

Monday, December 14th, 2009 AT 5:06 AM

1 Reply

CH112063

MECHANIC
1,320 POSTS

2 things, the water pump may be worn, and the head gasket may be leaking. These were the two biggest reasons this would occur if the core is not clogged.
Fixing the cars climate control is sometimes very expensive.