Surge, Chuggle, Fishbite, Shudder Feel During Driving Maneuvers – 2019 Cadillac XT4

2019 Cadillac XT4

NHTSA ID Number: 10161883 Manufacturer Communication Number: 18NA378 Summary This technical bulletin provides a procedure to replace the fluid cooler exchanger and the torque converter or transmission and torque converter, depending on if the exchanger leaked into the transmission fluid.   1 Affected Product Vehicle MAKE MODEL YEAR CADILLAC XT4 2019   Parts EXCHANGER, A/TRNS FLUID CLG … Read more

Bump, Surge or Vibration at Idle in Drive at a Stop – 2013-2014 Buick Chevrolet

2014 Chevrolet Cruze

NHTSA ID Number: 10113691 Manufacturer Communication Number: PI0928E   Summary This preliminary informational bulletin provides repair information for a customer concern of a bump, surge or engine vibration while stopped at idle with the transmission in Drive and their foot on the brake.     Condition/Concern Bump feeling, a surge or an engine vibration while stopped at … Read more