72 Chevelle with LS-1 411
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72 Chevelle with LS-1 411 Having big trouble with Painless Wiring Company.
Their tech help is non existant and our $1400 harness wont: allow OBD II reader, won't collect or release trouble codes, Check engine light system not working, fans not coming on, etc... Long story short, don't buy painintheass wiring harnesses if your not a techy yourself. They were a great inspiration for me to download my own flash software and reprogram my ECM/PCM myself, it was surprisingly easy!
Their tech help is non existant and our $1400 harness wont: allow OBD II reader, won't collect or release trouble codes, Check engine light system not working, fans not coming on, etc... Long story short, don't buy painintheass wiring harnesses if your not a techy yourself. They were a great inspiration for me to download my own flash software and reprogram my ECM/PCM myself, it was surprisingly easy!
