
2005 Cadillac CTS 3.6L Harsh Down Shift
Have done transmission adaptive relearn, and can feel better on up shift, but on down shift at lower rpms coming to a stop can feel hard bucking or a bang for a down shift. Dealership that done pcm says throttle body cleaning. I watch transdata and can see not...
Summary posted 10/18/2013
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Message Closed w/Summary
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VIN | 1G6DP56745 |
Engine | 3.6 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Harsh Down Shift |
Conditions | Bang Sound on Down Shift |
Message Closed w/Summary
Vehicle Data
2005 Cadillac CTS
VIN | 1G6DP56745 |
Engine | 3.6 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Harsh Down Shift |
Conditions | Bang Sound on Down Shift |