Here are some actual complaints logged with the NHTSA about the 2019 Chevrolet Colorado Transmission Problems: AT HIGHWAY SPEEDS OF ABOUT 60-65 MPH THE TRANSMISSION IN MY 2019 COLORADO ZR2 V6 AUTOMATIC (THE TRUCK HAS ONLY 5700 MILES ON IT) HAS A SHUDDER OR SHAKING PROBLEM WHICH SHAKES THE WHOLE TRUCK. IT ALSO CAUSES A LOUD LOW FREQUENCY BOOMING. The 2017-2022 Chevy Colorado and the 2017-2022 GMC Canyon comes with a 2.5 liter 4 cylinder engine. This engine can either be upgraded to the 2.8 liter 4 cylinder DURAMAX turbo-diesel, or the 3.6 liter direct injection v-6, rated at 308 hp and 275 lb/ft of torque, coupled with a 6 speed manual transmission. Step Two: Check the Transmission Fluid. When you first pull out the dipstick, you can check the transmission fluid for signs that it is old and should be replaced. There are three key aspects to pay attention to when you look at and touch the transmission fluid. Color: Fresh, clean transmission fluid should be relatively clear or slightly pink. ALL STYLES COVERED. This Holden Colorado Rodeo P190 2009 service manual is your number one source for repair and service information. They are specifically written for the do-it-yourselfer as well as the experienced mechanic. Using this Holden Colorado Rodeo P190 2009 repair manual is an inexpensive way to keep you vehicle working properly. First, you should start the engine and let the transmission oil warm up to around 40 degrees. This can take a long time, and it is recommended to check the temperature of the transmission oil with a diagnostic scanner to make sure that the transmission oil is warm. When the transmission oil is warm, it is time to move on to the next step. 2. 0A-2 GENERAL INFORMATION GENERAL REPAIR INSTRUCTIONS 1.Park the vehicle on level ground and chock the front or rear wheels before lifting the vehicle. 2.Raise the vehicle with a jack set against the axle or the frame. 3.Support the vehicle on chassis stands. 4.Use covers on the vehicle body, seats, and floor to prevent damage and/or. The 5L40-E transmission has a maximum torque rating of 369Nm. and was replaced in 2007 with the 6L50-E six-speed. The 5L50-E transmission was designed with a torque rating of 422 Nm. One of the biggest issues in the 5L40-E transmission was found in the Torque Converter lockup clutch plate. The clutch material wears off and causes metal on metal.