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Old 09-09-2024, 05:31 PM
chiefpontiac66 chiefpontiac66 is offline
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Join Date: Dec 2003
Location: Cape Girardeau, MO
Posts: 219
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Quote:
Originally Posted by north View Post
Those ATC systems complicate things. I'd have a look at the ATC section in the 69 shop manual. A lot of different components could cause your issue.
This is very much correct. I had ATC in a 66 2+2. Lots of vacuum lines, vacuum actuators and sensors. It could also be the control head in the dash. I hope it's something easy. Good luck.