Chevrolet Express 4500 Windshield Replacement Costs and Quotes

Chevrolet Express 4500 auto glass replacement

The Express 4500 is used as a cutaway chassis for many finished bodies, including shuttles, motorhomes and commercial vehicles. The glass behind the cab may be supplied by the body builder, so identifying the finished vehicle and damaged opening matters. Start with the quote form above; a local glass partner can review the details and provide a current quote and scheduling options.

Questions that help identify the glass

• What is the chassis model year and the finished vehicle’s body-builder name and model? Is it a shuttle, RV, service body or another upfit? The body year may differ from the chassis year.
• Is the damaged pane the cab windshield, driver or passenger front door, or a window in the body behind the cab? Some cutaway configurations may not have a passenger cab door.
• For body glass, identify the side, position, approximate opening and whether it is fixed, sliding or hinged. Photos of the whole vehicle, opening, frame and glass markings help identify an upfit window.
• Is there tint, heating, an added camera, sensor or mirror? Is the frame, latch or window mechanism also damaged? If you are unsure, the shop can inspect it.

A VIN is optional and often helps identify the GM chassis, but may not identify the body builder’s glass or every added feature. The installer should verify the finished body and actual pane before ordering.

GM windshield reference

GM’s parts catalog lists genuine windshield 84875334 among its Express 4500 applications, including model year 2019. A dealer describes this part for an application without collision alert and with a mirror bracket. The GM listing does not identify every body or equipment restriction, so this is a research reference, not a guarantee for a specific vehicle. The shop should confirm the chassis, mirror and sensor provisions, current service number and availability. See the GM windshield listing.

GM also lists front cab-door glass 84458570 for the driver side and 84458571 for the passenger side among 2019 Express 4500 applications. The listings do not specify every body or option. Confirm that the original cab door is present and match the actual vehicle; these numbers do not identify upfit-body windows.

The 2019 Express Cutaway order guide describes equipment intended for upfitting. A body-side or rear window should be identified with the body builder, not assumed from a cargo-van diagram.

Equipment and replacement

A rear camera, an aftermarket camera and a windshield-mounted driver-assistance camera serve different functions. Tell the shop what is fitted. The 2019 cutaway order guide includes optional Forward Collision Alert and Lane Departure Warning on applicable 4500 configurations. I-CAR reports GM requires calibration of an equipped forward camera after windshield replacement or removal and installation. The technician should consult current GM and equipment-maker procedures for the specific chassis and upfit and complete required checks and calibration. Do not assume every 4500 has the same equipment or calibration method.

1. The technician inspects the opening and confirms the correct glass, hardware and attached equipment.
2. For a cab windshield, the technician protects the vehicle, removes the damaged glass, prepares the bonding surface and installs the replacement with specified materials. Follow the installer’s safe-drive-away time while adhesive cures.
3. For cab-door or body glass, the technician accesses the opening as needed, clears fragments and checks fit, seals, hardware and operation. Upfit windows can use different construction and installation methods.
4. The shop follows applicable procedures for affected equipment and checks the work before return.

Quotes elsewhere on this page are historical examples, not current estimates. Glass, body configuration, labor, equipment and location affect the price today. Request a current quote and a local partner can help confirm the details.

Chevrolet Express 4500 Price Breakdown

Nation-wide costs for Chevrolet Express 4500 auto glass

These are national highs, lows, and averages over the lifetime of specific year, make, models and glass types. Parts, labor, and the year the repair was done will affect pricing.

Chevrolet Express 4500 Prices

For mobile windshield replacement, door glass and back glass quotes

Parts and labor vary by location. Here are some recent quotes we've provided to customers like you.