i installed a intake and the xcal2 today.Then i went for a ride and everything seemed normal and i gave it some gas and then the car would not slow down i had to brake all the way home as soon as i let off the brake the car would accelerate.then i tried to return to stock and the xcal said vehicle did not match.when i start the car its like iam starting it with my foot on the gas.
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It seems like my throttle is stuck
- Thread starter BlakLs781
- Start date
gcwimmer
Dedicated LVC Member
Contact the person that wrote your tune. Your LS may have had a new re-flash the tuner did not know about from your VIN #.
Try and reload factory tune. If you have the factory tune you can use the xcal2 DTC menu, read the strategy code, and have the tuner rewrite the new tune.
Try and reload factory tune. If you have the factory tune you can use the xcal2 DTC menu, read the strategy code, and have the tuner rewrite the new tune.
gcwimmer
Dedicated LVC Member
Contact your original tuner. The tune has to be tuned to your specific auto; you sound like you have someone else’s tune.
If you do not have a tuner you might try Torrie@fastpartsnetwork.com. Other members and myself use him for he has tuned a fair amount of LS’s, great customer service.
If you own a xcal2 he charges (don’t quote me) about $100 to $120 for 3 tunes. Again contact him for cost and service. If you purchase the Xcal2 from him it is $400, 3 tunes included.
If you do not have a tuner you might try Torrie@fastpartsnetwork.com. Other members and myself use him for he has tuned a fair amount of LS’s, great customer service.
If you own a xcal2 he charges (don’t quote me) about $100 to $120 for 3 tunes. Again contact him for cost and service. If you purchase the Xcal2 from him it is $400, 3 tunes included.