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Service Leveling System
No, I never saw a limp mode condition. The suspension would not accept height change settings, and at least one time it felt a bit more harsh like the shocks were at higher pressure. But I could always keep driving.- pTahoe
- Post #24
- Forum: Street Suspension
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Service Leveling System
My Tahoe was back at the dealer for a few weeks in December, and they had a "GM engineer" come look at it twice. They had already replaced the level control module and the solenoid module, but the dealership had not been authorized to replace any further parts. Eventually they were told to...- pTahoe
- Post #22
- Forum: Street Suspension
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Service Leveling System
Your truck is doing exactly what mine is at this point. Thanks for the tech note. I had spotted this many weeks ago and brought it to the dealership's attention; they said they had looked into it, but not sure I trust that. Just called my dealership, and the local GM tech person has not even...- pTahoe
- Post #17
- Forum: Street Suspension
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Service Leveling System
My Tahoe has been back at the dealer since late last week, this is the fifth visit for this issue. Supposedly they were going to "look at the compressor" a bit, but that did not appear to happen. The latest news is that a "GM engineer" (I assume a factory technician from the Los Angeles area...- pTahoe
- Post #12
- Forum: Street Suspension
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Service Leveling System
Hope it works for you! I had to start a support claim with General Motors, which I don't think really means much. My Tahoe already had the control module replaced, the solenoids replaced, and presumably all the software relocated and the configuration calibrated two visits ago. It threw the...- pTahoe
- Post #8
- Forum: Street Suspension
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Ongoing "Service Leveling System" Woes
Well, I guess my only next step with this "Service Leveling System" issue is to file a formal complaint with GM. See my previous posts at https://www.tahoeyukonforum.com/threads/occasional-service-leveling-system-messages.155507/ and...- pTahoe
- Thread
- Replies: 1
- Forum: Street Suspension
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Service Leveling System
I have had the exact same issue with my low mileage 2024 Tahoe Z71. Had it to the dealer twice with photos of the warning message, but they could never solve it. It is disappointing when a vehicle (or anything else) throws an error message that is not logged. Posted about this back in August...- pTahoe
- Post #4
- Forum: Street Suspension
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Occasional "Service Leveling System" Messages
Hi All. My 2024 Tahoe is the Z71 with the air suspension; California car owned new since 11/2024 but only about 5,000 miles and has been garaged most of the time. I have searched the forum about the "Service Leveling System" message, and I see some random accounts of it but not really any...- pTahoe
- Thread
- Replies: 4
- Forum: Street Suspension
