high RPM's, Trans wont shift out of 1st, help please
mac4lif
11-24-2006, 04:41 AM
when Im driving my car, It's like the trans does not upshift, and the Rpm's are in the 4 and 5 at 40 to 60 mph, can someone help. thanks everyone.............................
BNaylor
11-25-2006, 09:52 AM
Welcome to AF.
It would be helpful to post the year of your Aurora and engine size. Also, mileage.
It would be helpful to post the year of your Aurora and engine size. Also, mileage.
blong1385
01-03-2007, 11:54 PM
have you checked your trans fluid levels. very easy to test. easy to fix
97 silverbullet
01-17-2007, 08:19 PM
shift solenoids possibly
baron1701
01-18-2007, 10:45 AM
An Egr Vavle Or Tps Sensor Can Cause This. The Pcm Will Not Shift Into O/d If These Are Out Of Sync. I Had This Problem When I Swapped Out My Tps Sensor With One That Was Bad.
elhombre
01-29-2007, 11:29 AM
I guess it stucks in the 2nd gear (failsafe mode), my Aurora has a similar problem. Are there any DTC set? The shift solenoids seems to be a good place to start. Unfortuantely, my car has a different problem.It probably has a PCM failura or other electrical error.
Baron: I didn't check the EGR and TPS sensors yet. Did your car shifted into 1-2-3rd gears and it missed only the 4th? Do you know a sure method to check the TPS and EGR sensors? I have a Tech1.
Baron: I didn't check the EGR and TPS sensors yet. Did your car shifted into 1-2-3rd gears and it missed only the 4th? Do you know a sure method to check the TPS and EGR sensors? I have a Tech1.
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