One year warranty time. You could get a quick and easy refund or replacement if you meet any problem with the part in the warranty time.Please contact us without hesitation.
Product:Stable performance;Durable and long-lasting life; All tested before shipment;Box Packaging Type;Made of high quality material;Meet OEM standards and specifications;High grade technology,Easy installation and No need special tool.
Advantage: :Improve vehicle performance;eliminates failure light codes;designed to be direct replacements and does not require calibration or programming or modification.
Notice: Carefully check fitment, list description,part pictures and part no., must make sure they all fit your vehicle.
Installation Step:1.Diagnostic the trouble code to identify the faulty part ;2.Remove it from wiring connector;3.Reinstall the new part;4 Clear the trouble codes.
Compatible with GMC: 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 Jimmy, 1988-1999 K1500, 1992-1998 K1500 Suburban, 1988-2000 K2500, 1992-1998 K2500 Suburban, 1991-2002 Sonoma
Compatible with Cadillac: 2002 2003 2004 2005 2006 Escalade, 2002 2003 2004 2005 2006 Escalade ESV, 2002 2003 2004 2005 2006 Escalade EXT
