Parts for your 2019 Holden Colorado-Universal joints

2019 Holden Colorado universal joints (tailshaft U-joints)

Yes, universal joints are fitted to the 2019 Holden Colorado (RG series). Technical references that identify the Colorado’s tailshaft/propeller shaft using universal joints include: Holden RG Colorado Service Manual (Propeller Shaft and Universal Joint – removal/installation and inspection procedures), the GM Holden Electronic Parts Catalogue (EPC) listing universal joints within the tailshaft assembly for MY19 Colorado, and major driveline catalogues such as ACDelco AU/NZ and Spicer Driveline (Australia) that specify replacement U-joints for RG Colorado and related Trailblazer models. On 4x4 variants, a front prop shaft is also used, with joints at each end appropriate to the design.

On a 2019 Colorado, the universal joints let the tailshaft transmit torque between the transmission or transfer case and the diff while the suspension moves and the shaft runs at an angle. They’re small, tough and easy to forget—until they’re worn. When they’re tired, the ute can develop a tell-tale clunk on take-off, a chirp on light throttle, or a buzz through the seat at highway speed.

Most factory Colorado U-joints are sealed-for-life, so there’s nothing to grease, but they still need regular checks during routine servicing (think every 10,000–15,000 km). A tech will look for red-brown dust around the bearing caps, cracked seals, missing circlips and any free play in the joint. If a joint is greasable (some aftermarket ones are), it’s worth purging old grease until fresh grease appears at all four seals—handy after water crossings or dusty work. A good quality NLGI #2 lithium-complex EP grease does the trick.

Replacement isn’t complicated but it does need care. Mark the yokes so the shaft goes back in phase, chock the wheels, drop the shaft and press the old caps out without distorting the yokes. Fit the new caps squarely, seat the snap rings fully and make sure the cross moves freely with no tight spots. Refit the shaft, torque the fasteners to spec from the Holden manual, and road test. If there’s still a vibration, a driveline balance may be in order.

For owners who tow, tour off-road or rack up serious kilometres, choosing premium U-joints (ACDelco, Spicer, etc.) and checking both rear and (on 4x4s) front prop shaft joints keeps the Colorado smooth, quiet and ready for the next run.

• Common symptoms: clunk on take-off, chirping at low speed, vibration at 80–110 km/h, rust-coloured dust at caps.
• Service tip: inspect at each service, grease aftermarket greasables, re-check after deep water or mud.
• Good practice: replace in pairs on the same shaft if wear is advanced.

Popular questions

Does a 2019 Holden Colorado have universal joints?
It does. The rear tailshaft uses U-joints, and 4x4 models also have a front prop shaft with joints suited to the design. They’re integral to handling suspension movement while delivering torque reliably.

How long do Colorado U-joints last?
With normal road use they can run well past 100,000 km. Heavy towing, corrugations, water crossings and lack of inspection can shorten life. Replace if there’s play, noise, visible seal damage or vibration under load.

Are the factory U-joints greasable?
Many OEM units are sealed-for-life. If there are no grease nipples, they’re sealed. You can fit quality greasable aftermarket U-joints for easier maintenance, which is handy for off-road and fleet use.