If you have a brand new 2021 Chevrolet Silverado, Tahoe, or Suburban– GMC Sierra or Yukon, or Cadillac Escalade, and have a transmission that shifts hard, shudders, surges, or stalls- there might be an incredibly easy fix for your problems. General Motors engineering has identified that some new 2021 model year full-size trucks and SUVs… Continue reading 1 Simple Reason Why Your New Silverado / Sierra May Shift Hard, Jerk, or Shudder
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GM has issued a technical bulletin that instructs diagnosing and fixing a common problem where owners of 2019-2021 Chevrolet Silverado and GMC Sierra or 2021+ Chevrolet Tahoe/Suburban, GMC Yukon, or Cadillac Escalade may experience poor interior heating performance. General Motors testing has indicated that there are typically two possible reasons for poor heater performance on… Continue reading Fix Procedure Issued For Poor Heater Performance On Silverado, Sierra, Tahoe, Suburban, Yukon & Escalade
GM-Trucks.com recently borrowed a 2021 Chevrolet Suburban and took it towing. How did it stack up? How well did it tow with its all-new independent rear suspension? Is this $70k+ behemoth capable of towing a 30-foot trailer with a Polaris General Inside? Zane Merva finds out.
The 2021 Chevrolet Tahoe 3.0L Duramax turbo-diesel is rated at 28 MPG Highway.
Own a new Chevrolet Corvette, Suburban or Tahoe, GMC Yukon or Yukon XL, or a Cadillac Escalade with a random check engine light or malfunction indicator lamp (MIL)? It could be an easy fix. Technical Service Bulletin: #20-NA-123 Release Date: 11/13/2020 TSB #20-NA-123 Applies To: 2021 Chevrolet Tahoe / Suburban 2020 Chevrolet Corvette 2021 GMC… Continue reading Corvette/Suburban/Tahoe/Yukon/Escalade Check Engine Light With Codes U1961 and/or U1983? Here’s The Fix!