What is the most common fix for a 2007 Tahoe LTZ Service Stabilitrak ?
May 20th, 2018, 6:59 AM
#1
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What is the most common fix for a 2007 Tahoe LTZ Service Stabilitrak ?
2007 Tahoe LTZ 4x4
5.3 Flex Fuel
200K miles
Just replaced the oil pressure switch which requires unhooking the fuel line, immediately after completing that task the Service Stabilitrak and Service Traction Control indicator is on. Rough idling and shifting. I have read that this is a tough problem to diagnose, I was interested in seeing if there is 1 fix that is a lot more common than the others. Thanks!
5.3 Flex Fuel
200K miles
Just replaced the oil pressure switch which requires unhooking the fuel line, immediately after completing that task the Service Stabilitrak and Service Traction Control indicator is on. Rough idling and shifting. I have read that this is a tough problem to diagnose, I was interested in seeing if there is 1 fix that is a lot more common than the others. Thanks!
May 20th, 2018, 10:15 AM
#2
the oil pressure sensor can be removed without removing the fuel line or intake manifold...service information isn't always the best way to go. hope you replaced the sensor screen under the sensor.
lots of fault codes can cause that message as the engine must be able to adjust ignition timing and shift the trans for stabilitrac/traction control operation. post the codes. Use a scan tool that can access powertrain and chassis codes. abs information is also used for these 2 systems so a scanner that can pull these codes would help.
lots of fault codes can cause that message as the engine must be able to adjust ignition timing and shift the trans for stabilitrac/traction control operation. post the codes. Use a scan tool that can access powertrain and chassis codes. abs information is also used for these 2 systems so a scanner that can pull these codes would help.