Why does my heat keep going in and out. We just had the waterpump replaced.
Wednesday, March 27th, 2013 AT 11:45 AM
ANONYMOUS
- 1992 LEXUS LS 400
- 132,680 MILES
Why does my heat keep going in and out
1 Reply
HMAC300
- EXPERT
- 49,766 POSTS
Check coolant leve first then check to see if heater hoses are both hot, then check to see if you have an actuator under dash not working
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Wednesday, March 27th, 2013 AT 1:50 PM
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