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I have a 99 trans am and it is idling way to high I have ...

Sent to Car Experts February 12 08:59 PM

I have a 99 trans am and it is idling way to high I have replaced two sensers and it is still doing it along with running hot, none of this happened until the car sat and had a new tranny put in it???

 

Optional Information:
1999 Pontiac trans am 5.7 ltr ls1

Already Tried:
Replaced thermastat, oxygen/fuel senser and throttle control sensor

Customer (name blocked for privacy)
Status:  Closed   Value: $15
Info Request
February 12 9:10 PM (11 minutes and 36 seconds later)
         
REPLIED to Info RequestCheck Mark

Hi there,

I just need some quick info to see if I will be able to help you.

Is there a check engine light on or any trouble codes stored?

Is the vehicle stock with aftermarket add-ons? The problem started to occur after the transmission was replaced?

Thanks. Let me know and I will see if we can get you fixed up.



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MikeB85 -- ASE Certified Technician -- 100% Positive Feedback on 306 Car Accepts
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Reply
February 12 9:17 PM (7 minutes and 4 seconds later)
         
Reply to MikeB85's Post: Yes the check engine light is on I don't know about codes it is stock, and yes it sat for awhile waiting for new tranny and problems started after it was installed. It is like stuck at a high idle, and then is running hot.
Customer (name blocked for privacy)
Answer
February 12 9:30 PM (12 minutes and 41 seconds later)
         
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MikeB85 -- ASE Certified Technician -- 100% Positive Feedback on 306 Car Accepts
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