Glad to be of service. If you have any questions about products or our services, please feel free to contact us. 
 
 --Only fits for these vehicles listed below--
for Cadillac Series: 
2002 for Cadillac Escalade

for Chevy Series: 
01-2004 for Chevy for S10
 01-2002 for Chevy for Silverado 1500
 01-2002 for Chevy for Silverado 1500 HD
 01-2002 for Chevy for Silverado 2500
 01-2002 for Chevy for Silverado 2500 HD
 01-2002 for Chevy for Suburban 1500
 01-2002 for Chevy for Suburban 2500
 01-2002 for Chevy for Tahoe

for GMC Series: 
01-2002 for GMC Sierra 1500
 01-2002 for GMC Sierra 1500 HD
 01-2002 for GMC Sierra 2500
 01-2004 for GMC Sonoma
 01-2002 for GMC Yukon
Use The Year / Make / Model Drop-Down List and Part Number to confirm Compatibility.

 --What You Get--
 1 PC Keyless Entry Remote Key Fob