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Fluid level is fine, all connectors good. Keeps coming on after 2 - 3 pulls.
Bad pump?
Also wondering if the code causes the car to go into limp mode as power seems to fall off.
Any help appreciated!
2015 C7 7-speed Z51 3k miles.
Dyno runs often trigger false codes----Mostly traction control and ABS--because the front wheels are standing still and the rears are going over 100 MPH---so the ECM thinks the fronts are locked up skidding----Possibly with an E-diff. the ECM is thinking the same thing--
If it goes away with normal driving--most likely that's all it was--
Perfectly normal. Happened on all 4 of my dyno sessions. Message went away before I was even out of the parking lot afterwards. I didn't notice any changes on the rollers. Pulls done in track mode with TC off (hold TC button).