Operation CHARM: Car repair manuals for everyone.

Daytime Running Lights - Do Not Activate

File In Section: 08 - Body and Accessories

Bulletin No.: 99-08-42-003

Date: June, 1999

INFORMATION

Subject:
Daytime Running Lights (DRL) Feature (Do Not Activate DRL)

Models:
1998-99 Chevrolet and GMC S/T Pickup and 2 Door Utility Models With RPO ZR2 (Highrider) Only
Built After April, 1998 and Prior to the Following VIN Breakpoints:

Plant Division VIN Breakpoint

Linden Chevrolet XK188896
Linden GMC XK512193
Shreveport Chevrolet X8171557
Shreveport GMC X8520964

Important:
This bulletin is not applicable to vehicles sold in Canada.

This bulletin is to inform dealers that 1998 vehicles with RPO ZR2 built after April, 1998 and 1999 vehicles with RPO ZR2 built prior to the above VIN breakpoints were engineered and manufactured without the DRL feature. Please be advised, do not attempt to activate the DRL feature on these vehicles until further notice.