ATRACYPART climate control module A/C heater — Direct-fit for 1996–2000 Chevy & GMC trucks and SUVs, plug-and-play replacement

The ATRACYPART 599-006 climate control module is a direct-fit replacement A/C and heater control panel designed to restore temperature and mode control for 1996–2000 Chevrolet, GMC, and select 2000 Cadillac models.

This replacement control module addresses failing temperature readouts, unresponsive fan or mode buttons, and erratic climate behavior on compatible GM trucks and SUVs. Built to match original equipment form and function, the unit uses durable ABS housing and standardized connectors for a straightforward plug-and-play swap. Before ordering, confirm your vehicle’s year, model, and engine to ensure compatibility with the listed fitments.

Which vehicles will accept the 599-006 climate control module?

The 599-006 fits a range of late-1990s to 2000 GM full-size trucks and SUVs from Chevrolet, GMC, and certain Cadillac Escalade model years. Fitments include C1500/C2500/C3500 series trucks, Suburbans, Tahoes, Yukons, and the 2000 Cadillac Escalade where specified. Check the full compatibility list for exact year and model pairings, including V8-specific notes for some 2000 models.

• Chevrolet: C1500, C2500, C3500, K-series, Suburban, Tahoe (select years)
• GMC: C1500, C2500, C3500, K1500, Suburban, Yukon (select years)
• Cadillac: Escalade 2000 (as listed)

How easy is the installation and does it replace my OEM part numbers?

Installation is designed to be straightforward: the module uses factory-style connectors and mounting points so it can be swapped without special wiring or calibration. It replaces several OE references, simplifying parts lookup and ensuring you get the correct component. A basic set of hand tools and about 30–60 minutes are usually all that’s needed for removal and installation.

• Plug-and-play connector compatibility with factory wiring harness
• Replaces OE numbers like 599-006, 16231165, 16240105 and others
• Mounts into original dash opening with no custom modifications

What symptoms indicate I should replace the climate control module?

If the climate system no longer responds to temperature adjustments, fan speeds, or mode selections, the control module is a common culprit. Additional signs include blank or flickering displays, inconsistent air distribution, and failure of automatic climate functions. Replacing the module often restores normal operation when other HVAC components are functioning.

• Unresponsive or stuck buttons and knobs
• Inaccurate or missing temperature display
• Erratic A/C or heater behavior despite good compressor and blower

What quality and warranty can I expect from this replacement module?

The unit is manufactured with premium ABS and built to match OEM fit and electrical specifications for reliable long-term use. ATRACYPART backs the product with a 12-month warranty that covers defects and offers replacement or refund options if issues arise. Proper installation and vehicle compatibility checks help ensure the product performs as intended.

• Durable ABS housing for long service life
• Engineered to meet electrical and mechanical OEM standards
• 12-month warranty with replacement or refund options

Who is this for: This climate control module is aimed at owners and independent mechanics working on 1996–2000 GM full-size trucks and SUVs who need a reliable, direct-fit replacement for a failing A/C or heater control panel. It’s suited for vehicles with compatible OEM part numbers and those looking to restore original climate functions without aftermarket rewiring or extensive dashboard modification.