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Pontiac
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The degree light comes on then it starts flashing and my heat goes to cold
CDENGLER
MEMBER
1998 PONTIAC BONNEVILLE
14,000 MILES
If it is on 90 it stays on for about 1 min then it starts flashing then no heat only cold
Monday, January 16th, 2012 AT 5:46 PM
3 Replies
RASMATAZ
MECHANIC
75,992 POSTS
Have the HVAC control module checked-
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Monday, January 16th, 2012 AT 5:50 PM
CDENGLER
MEMBER
2 POSTS
Where is the hvac module at?
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Monday, January 16th, 2012 AT 6:10 PM
RASMATAZ
MECHANIC
75,992 POSTS
Its on the right side of the dash-also scan the computer for code/s
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Monday, January 16th, 2012 AT 7:02 PM
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