Standard Ignition PSM138 Sunroof Motor

Sunroof Motor for Chevrolet Sonic

Restore roof panel operation with this Standard Ignition sunroof motor, part number PSM138. Built for the roof system on select Chevrolet Sonic models, it provides the electrical drive needed to open and close the sunroof assembly.

Key Features

• Standard Ignition PSM138 sunroof motor for roof-mounted applications
• Female connector with a single polygon-shaped connector interface
• 10 blade-style male terminals for the vehicle harness connection
• Direct-fit replacement for select Chevrolet Sonic model years
• Cross-references OE-style part numbers 95229932 and MSR135 for the same application

Product Details

This sunroof motor is built for 2012-2020 Chevrolet Sonic vehicles with a roof-mounted sunroof system. The connector layout includes one female connector with a polygon shape and 10 male blade terminals, which helps match the factory electrical interface. If you are searching for a Chevrolet Sonic sunroof motor replacement or a Standard Ignition PSM138 roof motor, this part is listed for the confirmed Sonic fitment shown here.

Common Problems It May Solve

• Sunroof does not open or close
• Intermittent or slow roof panel movement
• Motor noise without sunroof movement
• Electrical connection issues at the sunroof drive unit
• Failed original sunroof motor on a Chevrolet Sonic

Installation Notes and Tips

Verify connector shape, terminal count, and vehicle fitment before installation. Confirm the sunroof assembly is the source of the concern and inspect the wiring connector for corrosion, bent terminals, or damage. For best results, compare the original unit to Standard Ignition PSM138 before replacement.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and engine management components. This part is listed for direct application use on 2012-2020 Chevrolet Sonic models and should be matched to the vehicle’s original sunroof motor configuration.