A-Premium Steering Wheel Control Switch Kit 4-PC — Replacement for Chevy GMC Cadillac (2002–2009) — Seek, Volume, Source, Trip

If your vehicle’s radio, seek, volume, source, or trip/info buttons have faded, stuck, or stopped responding, this 4-piece switch kit offers direct-fit replacements designed to match the original factory functions and fitment. Each piece is built to align with OE mounting points and electrical connections for straightforward swap-in installation on many GM-based trucks and SUVs from the early 2000s.

Which vehicles will accept these A-Premium switches?

These switches are engineered to fit a wide range of Chevrolet, GMC, Cadillac and other GM-based vehicles produced roughly between 2002 and 2009. Fitment covers full-size trucks and SUVs where the factory steering wheel used these modular control assemblies.

• Chevrolet: Silverado, Tahoe, Suburban, Avalanche, TrailBlazer (selected years)
• GMC: Sierra, Yukon, Envoy, Envoy XL/XUV (selected years)
• Also compatible with Cadillac Escalade, Buick Rainier, Hummer H2, Oldsmobile Bravada, Isuzu Ascender

How easy is installation, and do I need special tools?

Installation typically requires basic hand tools and moderate mechanical comfort. The switches are made to replace factory modules using the same mounting clips and connectors, so in many cases you can swap them without cutting wires or modifying the steering wheel.

• Common tools: small flat screwdriver, Torx or socket set for steering wheel trim removal
• No soldering or splicing—uses original wiring harness connections
• Estimated time: 20–60 minutes depending on experience and model

What exactly comes in the 4-piece kit?

The kit includes the four distinct switch modules that control seek/volume, program/source, personalized setting, and fuel/trip information. Each module is labeled with part numbers matching common OEM references so you can confirm compatibility before installation.

• Seek & Volume Control — Part #1999443 (also referenced 901-123)
• Program & Source Switch — Part #1999442 (901-122)
• Personalized Setting Button — Part #12450244 / 21997739 (901-121)
• Fuel & Trip Info Switch — Part #12450243 / 21997738 (901-120)

What warranty and quality assurances are included?

A-Premium backs this steering wheel control set with a one-year unlimited-mileage guarantee, reflecting the brand’s confidence in fit and function. The switches are produced to meet replacement specifications so you get reliable operation that mirrors the original controls.

• One-year unlimited-mileage warranty for functional defects
• Produced to match factory electrical and mounting interfaces
• Sold as a complete 4-piece kit to replace all common steering wheel control modules

Who is this for: This A-Premium 4-piece steering wheel control switch kit is ideal for owners and independent mechanics restoring or repairing audio and trip controls on compatible GM trucks and SUVs from the early-to-mid 2000s. Choose this set if you want direct-fit replacements that maintain factory behavior, save on dealership pricing, and can be installed with common tools.