2026 Fleet Order Guide

[NavyVette]

The 2026 Fleet Order Guide is out

https://www.gmfleetorderguide.com/brand-list

Silverado and Sierra get two new colors and lose 2 colors.

Both get the "new" (RWQ) LPO, Exhaust Calibration
Silverado loses removable carpet inserts.

 

RWQ = "NEW!LPO, Exhaust Calibration. more aggressive sport exhaust valve tuning. - Requires (L87) 6.2L EcoTec3 V8 engine"

So, the RWQ is apparently an add on to NPP "Active Exhaust, Dual, sport-mode enabled. -Required and only available with (L87) 6.2L EcoTec3 V8 engine."

 

Chevrolet Truck Silverado 1500 Retail and Fleet

New Features:

• Exterior color (G42) White Sands
• Exterior color (G4J) Polar White Tricoat
• (RWQ) LPO, Exhaust Calibration
• (PDJ) LPO, Realtree Appearance Package

Changes:

• (CWM) Technology Package is now standard on (3LT) ZR2 trim
• (QK2) Multi-Flex tailgate is now standard on (3LT) ZR2 trim

Deletions:

• Exterior color (G1W) Iridescent Pearl Tricoat
• Exterior color (GNO) Slate Gray Metallic
• (G0S) Realtree Special Edition
• (BKF) Floor liners, with removable carpet inserts, front
• (BKE) Floor liners, with removable carpet inserts, rear
   

  GMC Sierra 1500 Retail and Fleet

  New Features:

  • Exterior color (G4J) Glacier White Tricoat
  • Exterior color (G42) Coastal Dune
  • (RWQ) Exhaust calibration, LPO
  Deletions:

  • Exterior color (G1W) White Frost Tricoat
  • Exterior color (GNO) Thunderstorm Gray