Chevy Silverado Undercoating
If you have owned a Silverado in Michigan for more than a few winters, you have probably already noticed surface rust starting to show up on the frame or around the wheel wells. That is not bad luck or bad maintenance. It is what road salt does to a truck that gets driven through it season after season, and it is exactly what undercoating is built to slow down.
Why Silverado Owners in Macomb County Undercoat Their Trucks
Trucks like the Silverado are known to be more susceptible to underbody and frame corrosion in road-salt climates than vehicles that rarely see winter roads. The frame rails sit low and catch direct salt spray from the tires all season. Once rust takes hold in that area, it does not reverse itself, which is why getting ahead of it matters, whether you’re protecting a truck you plan to keep for the long haul or just protecting its value down the road.
Which Undercoating Is Right for a Silverado
We offer two undercoating systems for Silverado owners, depending on how the truck gets used.
NHOU oil undercoating stays slightly fluid and keeps creeping into small scratches and seams over time, which works well for trucks that take regular rock chips and scrapes underneath.
NHOU Boss Wax Hybrid undercoating builds a tougher, longer-wearing barrier, which can be a good fit for a truck that sits outside year-round and needs maximum coverage.
We can talk through your specific Ram and how you use it before recommending one.
For the full undercoating and rustproofing overview, including other vehicle-specific pages
Frequently Asked Questions
GM does not require aftermarket undercoating, and it's not something that comes standard from the factory in a form built to hold up long-term in a salt-belt climate like Michigan's. Undercoating is an aftermarket protective step truck owners choose to add, not a manufacturer requirement, and professional application doesn't interfere with anything GM builds into the truck.
Our process treats the enclosed, corrosion-prone areas, frame rails, rocker panels, cab corners, and other cavity sections, through cavity injection, plus full underbody application to all exposed components. Every Silverado is a little different depending on trim and modifications, so we'll walk through your specific truck's coverage when you bring it in.
No. Professional undercoating applied by a qualified shop will not void your GM factory warranty. The Magnuson-Moss Warranty Act prohibits manufacturers from voiding a warranty simply because an aftermarket product or service was used. Professional NHOU or NHOU Boss Wax Hybrid application doesn't damage any vehicle components, so this isn't a realistic concern.
Undercoating works best before rust has a chance to start, so a new Silverado is actually the easiest one to protect it. Waiting just means more exposure to salt before the protection goes on.
All undercoating is done at our Romeo shop. We don't offer mobile service for this, since it needs a controlled environment to apply correctly.
Visit Us
Rite-Way Auto Reconditioning
14901 32 Mile Rd, Romeo, MI 48065
(586) 651-4007
info@ritewayautoreconditioning.com
Mon–Thurs: 9am–6pm · Fri: 9am–5pm
Serving Romeo, Rochester Hills, Shelby Township, Washington Township, Macomb Township, and the rest of Macomb County.