Not sure which 1998 Chevy Tahoe Power Programmers & Performance Tuners are right for you? We have over 5642 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I was sceptic about buying a programmer for a 98 4-wheel drive Tahoe. I went ahead and purchased this unit and was suprised at the performance and overall options this easy to use programmer had to offer!
I highly recommend this upgrade for any vehicle..
Charles." —Janice S from Demopolis, AL bought a Jet Performance Programmer for a 1998 Chevy Tahoe, 5.7L V8.