Transmission jumping?
#1
Transmission jumping?
I have 2006 2.4L HHr I recently changed the camshaft positioning sensor and it helped but vehicle still jumps when changing gears. Only have 2 codes popping up one is for a cylinder 2 misfire and the other one was for the camshaft sensor wich I’ve already replaced! Any help would be appreciated!
#4
Without posting the actual code numbers (ex: P0001, P0002 etc.) we can't really help you guess at the cause.
FYI. 1.Certain CEL codes will put the car in "limp" mode and cause the hard shifting.
2. Camshaft positioning sensor is usually not the part needing replacement.
Post up those codes and how many miles on this car and we'll try and help.
FYI. 1.Certain CEL codes will put the car in "limp" mode and cause the hard shifting.
2. Camshaft positioning sensor is usually not the part needing replacement.
Post up those codes and how many miles on this car and we'll try and help.
#6
#7
For the P0010, P0011 you'll need to replace the actuator solenoids. Easy job.
Here's a link- https://www.chevyhhr.net/forums/how-...13-14-a-28779/
Hmm. Don't see a misfire code.
Here's a link- https://www.chevyhhr.net/forums/how-...13-14-a-28779/
Hmm. Don't see a misfire code.
#8
For the P0010, P0011 you'll need to replace the actuator solenoids. Easy job.
Here's a link- https://www.chevyhhr.net/forums/how-...13-14-a-28779/
Here's a link- https://www.chevyhhr.net/forums/how-...13-14-a-28779/
#10
Now I don't see a P0302 misfire code in there. Does that come and go?
Your pre-cat O2 sensor is slow to heat up or the heater is bad.
I would look at the actuator for the intake cam not the sensor. Make sure the wiring and connectors are good.
Your pre-cat O2 sensor is slow to heat up or the heater is bad.
I would look at the actuator for the intake cam not the sensor. Make sure the wiring and connectors are good.