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To flat tow your 2023 Chevy Trailblazer you will need the following parts: Tow Bar and Safety Chains - Roadmaster Falcon 2 Tow Bar item # RM-520 and item # RM-643 Base Plate Kit - Roadmaster Direct-Connect Base Plate Kit - Removable Arms item # RM35FR Wiring Harness - Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit item # RM26FR Battery Disconnect Switch - Roadmaster Automatic Battery Disconnect with Switch item # RM-766 Supplemental Braking System - Blue Ox Patriot Radio Frequency item # BLU37TR and 12 Volt Outlet Kit item # RM-9332 High Low Adapter - The tow bar needs to be within 3" of level. If you measure the height of the inside top of the hitch receiver tube on your RV, and the height difference is more than 3 inches above/below the base plate tab height, you'll need a high/low adapter. |

Most likely you will also need a high low adapter so that the tow bar will be level when you are flat towing. I attached a link to a page that has all of the ones we carry. | On flat towing an ‘08 Chevy trailblazer. 2wd. Rear...

Here are some other parts you will need to flat tow your 2023 Chevy Trailblazer: Safety Chains - Roadmaster item # RM-643 Wiring Harness - Roadmaster Smart Diode 7-Wire to 6-Wire Wiring Kit for Variable Voltage Incandescent Tail Lights item # RM26FR or item # RM38FR for LED lights Battery Disconnect Switch - Roadmaster Automatic Battery Disconnect item # RM-766 Supplemental Braking System - Brake Buddy Select 3 Portable Supplemental Braking System item # HM39524 High Low Adapter - The tow bar needs to be within 3" of level. If you measure the height of the inside top of the hitch receiver tube on your RV, and the height difference is more than 3 inches above/below the base plate tab height, you'll need a high/low adapter. |

Here are the rest of the parts you'll need to flat tow a 2026 Chevrolet Trailblazer: Tow Bar and Safety Chains - Blue Ox Alpha 2 Non-Binding Tow Bar item # BX7380 Wiring Harness - Roadmaster Smart Diode Kit for Variable Voltage Incandescent Tail Lights - 7-to-6-Way Adapter Cord item # RM26FR Charge Line - Roadmaster Battery Charge Line Kit for Towed Vehicles item # RM-156-25 Battery Disconnect - Roadmaster Automatic Battery Disconnect item # RM-766 Supplemental Braking System - SMI Stay-IN-Play DUO Supplemental Braking System item # SM99251 or item # SM99243 if your motorhome has air brakes High Low Adapter - The tow bar needs to be within 3" of level. If you measure the height of the inside top of the hitch receiver tube on your RV, and the height difference is more than 3 inches above/below the base plate tab height, you'll need a high/low adapter. |

Hi - Im looking to get a 2023 Chevy Trailblazer set up to tow behind our RV. I see you have listed all that would be needed to set it up, but who do you contact to do the work? | Hi - Im looking to get a 2023 Chevy Trailblazer...

Here's the parts you'll need: Tow Bar and Safety Chains - etrailer SD Non-Binding Tow Bar for Roadmaster Direct-Connect Base Plates item # e74ZR Base Plate Kit - Roadmaster Direct-Connect Base Plate Kit - Removable Arms item # RM35FR if you have the L, LS, LT, or ACTIV models or item # RM46VR if you have the RS model Wiring Harness - Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit item # RM26FR if you have the L, LS, or LT models or item # RM38FR if you have the ACTIV or RS models Battery Disconnect Switch - Roadmaster Automatic Battery Disconnect with Switch item # RM-766 Supplemental Braking System - SMI Stay-IN-Play DUO Supplemental Braking System item # SM99251 or item # SM99243 if your motorhome has air brakes High Low Adapter - The tow bar needs to be within 3" of level. If you measure the height of the inside top of the hitch receiver tube on your RV, and the height difference is more than 3 inches above/below the base plate tab height, you'll need a high/low adapter. |

Here are the rest of the parts you will need to flat tow your AWD 2024 Chevy Trailblazer LT: Wiring Harness - Roadmaster Smart Diode 7-Wire to 6-Wire Wiring Kit item # RM26FR Battery Disconnect - Roadmaster Battery Disconnect with Switch for Towed Vehicle item # RM-766 Brake Light Switch - Roadmaster Universal Stop Light Switch Kit item # RM-751000 Supplemental Braking System - SMI Stay-IN-Play DUO Supplemental Braking System item # SM99251 or item # SM99243 if your motorhome has air brakes High Low Adapter - The tow bar needs to be within 3" of level. If you measure the height of the inside top of the hitch receiver tube on your RV, and the height difference is more than 3 inches above/below the base plate tab height, you'll need a high/low adapter. |