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Engine light

T

Tone5500

New member
Hey guys ok my car has been shaking like crazy at around 50 or so but it also does it sometimes at other speeds , my car stalled out one day and it wouldn't start after I cleaned my TB and MAS it started up and ran ok but still was shaking upon high peed throttle so the engine light came on today and I got it checked at auto store it came up with a code of p2101 witch is control module throttle actuator position performance and p0335 CKP Sensor 'a' circuit malfunction , have a anyone had issues with these codes before and would either one cause car to shake ?? Car run fine exept the shaking and one time stalling . Is the first code solved by changing out TB or is the control module something else ? Sorry for the long post , btw just from the drive to the shop and home the engine light is off but car still shocking upon acceleration around 40-55 mph thanx
 


I'm assuming that you have a 04+ GP.
For the first code I would check the wiring to the tb, but you could need a new throttle actuator position sensor I'm assuming.
The second code check the wiring and harness that goes into the crank position sensor, it goes behind the coil pack bracket and down the front of the block behind all the belts and pulleys and into the crank sensor that is behind the harmonic balancer. If the wiring is good then you need a new crank position sensor. They are about $45-$50. Here are some instructions, I know its a 97-03 GTP but it is the same for pretty much any 3800 https://www.youtube.com/watch?v=40VN5j1xc3A
 
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