









❄️🔥 Upgrade your ride’s climate control — because comfort is non-negotiable!
The 599-009 599-211 A/C Heater Climate Control Module Panel Switch is a direct OEM replacement designed for a wide range of Chevy, GMC, Cadillac, and Hummer models from 2005-2007. Featuring a bolt-on installation with no drilling required, it restores original HVAC functionality with durable materials and precise fitment. This module ensures reliable airflow and temperature control, backed by factory-level quality inspections and responsive customer support.



















| ASIN | B0DBZ3FYY3 |
| Actuator Type | Rotary |
| Best Sellers Rank | #136,345 in Automotive ( See Top 100 in Automotive ) #114 in Automotive Replacement Heater Control Switches |
| Brand | GZGN |
| Circuit Type | parallel |
| Connector Type | Screw Terminals |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Touch |
| Customer Reviews | 3.2 3.2 out of 5 stars (98) |
| Date First Available | August 2, 2024 |
| Item Weight | 15.5 ounces |
| Item model number | CVLACCA1005 |
| Manufacturer | GZGN |
| Manufacturer Part Number | CVLACCA1005 |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operation Mode | manual |
| Package Dimensions | 9.96 x 3.98 x 3.58 inches |
| Terminal | Screw |
| Unit Count | 1.0 Count |
C**L
OE quality!!
Works great!! I installed it about a year ago and no issues. Great value for the money. Easy to install and functions like OE.
J**H
Comical controller
Controller looks factory. Operations are inadequate. Fan runs on high continuous. Heat comes on then a/c comes on. No air on floor. When on manual and place air to floor, air blows out defroster. Fan only has low, medium or high. No variable air flow. Never got continuous heat until control was set to 90 degrees. Tried turning off truck. Fan continued to run on low. Started truck, turned controller off then turned off truck and fan turned off. Could not quit laughing. Might be just bad controller. Not going to get replacement of this brand. I’ll pay for OEM.
F**E
Excellent unit
Perfect fit, works great. Nice to be able to see all the labels again
K**S
Nice and bright
Easy install, it was a little glitchy on first use, but I think it’s working fine now, which is better than the old unit I took out.
J**H
Get what you pay for
The product was easy to install, but does not run the function of calibrating your actuators as the factory installed control module is capable of doing. Still having the same problems with the actuators not working. Will replace those and see if it works.
A**M
Cheaply made
The product unfortunately barely works. It still does the same thing as the last one. I can't return this one because it's a part i need since it's cold outside and I have kids. Even if it only blows heat a little bit. It takes forever to heat. Installation is easy once you get through the hard part of taking everything off to get to it.
W**N
2003 Chevrolet Avalanche
It works perfect in my 2003 Chevrolet Avalanche Z71 4x4 no cladding
J**A
Wouldn’t recommend
Didn’t work so I returned it, cheap quality, but looks good!
S**N
It's junk. Does not control heat on drivers side. So damper is not being moved damper OK. Control no good.
J**G
No unfortunately it didn't. Looks exactly the same as the one in my pick up. Did as the 3 instructions asked of me. It did its thing looked like it was going to work then nothing. All it would do id light up and no fan. Tried to recalibrate and nothing. Couldn't get it to go into calibration mode.
Trustpilot
3 weeks ago
5 days ago