GDP 1999-2003 LB7 6 POSITION HIGH IDLE SWITCH GDP410012

GDP Tuning’s DSP-5 switch allows you to easily change your EFILive DSP-5 tune at the twist of a switch.

6 Position Switch

HIGH IDLE CONTROL

ADJUST-ABILITY THROUGH CRUISE CONTROL SWITCH

LB7/LLY ONLY

WILL WORK WITH OR WITHOUT TUNES FOR HIGH IDLE

PATENT PENDING

6 POSITION CHART6 POSITION CHART w/out HIGH IDLE

H = HIGH IDLE H = TUNE 1

1 = TUNE 1 1 = TUNE 1

2 = TUNE 2 2 = TUNE 2

3 = TUNE 3 3 = TUNE 3

4 = TUNE 4 4 = TUNE 4

5 = TUNE 5 5 = TUNE 5

• 2001 Chevrolet Silverado 2500 HD 6.6L DIESEL
• 2001 Chevrolet Silverado 3500 6.6L DIESEL
• 2001 GMC Sierra 2500 HD 6.6L DIESEL
• 2001 GMC Sierra 3500 6.6L DIESEL
• 2002 Chevrolet Silverado 2500 HD 6.6L DIESEL
• 2002 Chevrolet Silverado 3500 6.6L DIESEL
• 2002 GMC Sierra 2500 HD 6.6L DIESEL
• 2002 GMC Sierra 3500 6.6L DIESEL
• 2003 Chevrolet Silverado 2500 HD 6.6L DIESEL
• 2003 Chevrolet Silverado 3500 6.6L DIESEL
• 2003 GMC Sierra 2500 HD 6.6L DIESEL
• 2003 GMC Sierra 3500 6.6L DIESEL
• 2004 Chevrolet Silverado 2500 HD 6.6L DIESEL
• 2004 Chevrolet Silverado 3500 6.6L DIESEL
• 2004 GMC Sierra 2500 HD 6.6L DIESEL
• 2004 GMC Sierra 3500 6.6L DIESEL