Repair Tips

Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at Steady Speed – 2015-2019 Cadillac Chevrolet GMC

by
2019 Chevrolet Corvette

NHTSA ID Number: 10163890 Manufacturer Communication Number: 18NA355 Summary This technical bulletin provides information for new transmission oil to use and a procedure for exchanging the old fluid and adding the new fluid to correct a shake/shudder during light throttle acceleration condition.   47 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ATS 2016-2019 CADILLAC CT6 2016-2019 CADILLAC … Read more

Rattle and/or Flutter Type Noise Heard From Dash When HVAC is in Bi Level Mode at Mid to High Blower Speeds – 2018-2019 Chevrolet GMC Holden

by
2019 Chevy Equinox

NHTSA ID Number: 10163209 Manufacturer Communication Number: 19NA006 Summary This technical bulletin provides a procedure to replace the HVAC case with the redesigned part.   4 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET EQUINOX 2018-2019 GMC TERRAIN 2018-2019   Parts CASE, A/C EVPR & BLO 84644545 1 84644546 84644547 84644548     SEOCONTENT-START Service Bulletin Bulletin No.: … Read more

High Pitch Whine Noise Heard at 32-56 km/h (20-35 mph) in Any Gear Under Light to Moderate Acceleration – 2018-2019 Chevrolet GMC Holden

by
2019 Chevrolet Equinox

NHTSA ID Number: 10161886 Manufacturer Communication Number: 19NA023 Summary This technical bulletin provides a procedure to replace the left front half shaft with the PN# listed below which has a dampener to correct this issue.   4 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET EQUINOX 2018-2019 GMC TERRAIN 2018-2019   Parts SHAFT ASM-FRT WHL DRV HALF 84560820 … Read more

Visible Cracks in Shock Tower Near Strut Top Mount – 2016-2019 Chevrolet Camaro

by
2019 Chevrolet Camaro

NHTSA ID Number: 10161921 Manufacturer Communication Number: 19NA110 Summary This informational bulletin provides information for dealers/technicians on visible cracks in shock tower near the strut top mount.   4 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CAMARO 2016-2019     SEOCONTENT-START Bulletin No.: 19-NA-110 Date: May, 2019 Service Bulletin INFORMATION Subject: Visible Cracks in Shock Tower Near … Read more

Ticking Noise from Upper B-Pillar Area – 2019 Chevrolet Blazer

by
2019 Chevrolet Blazer

NHTSA ID Number: 10161922 Manufacturer Communication Number: 19NA111 Summary This technical bulletin provides repair information to correct a customer concern of hearing a ticking noise coming from upper B-pillar area.   1 Affected Product Vehicle MAKE MODEL YEAR CHEVROLET BLAZER 2019     SEOCONTENT-START Bulletin No.: 19-NA-111 Date: May, 2019 Service Bulletin TECHNICAL Subject: Ticking Noise from … Read more