🌟 [ 48 ]   Easy thermostat replacement on a GM 3.4 for code P0128. [ @vehcor ]

It is winter in Chicago, and we start to see vehicles with the check engine light on for a code P0128 which is because the engine is not able to reach operating temperature. I ll show you how to diagnosis it and a few tricks to make this job a little easier since engineers enjoy torturing mechanics. If you have a 3.1, 3.4, 3.5 or 3.9 the process is similar. Amazon store: [ 🔗 Click ‼️ ] Cheap coolant vacuum pump: [ 🔗 Click ‼️ ] Slightly more expensive coolant vacuum pump: [ 🔗 Click ‼️ ] Coolant recovery and vacuum system for the wealthy: [ 🔗 Click ‼️ ] Thermostat housing wrench: [ 🔗 Click ‼️ ] Hose pinching pliers: [ 🔗 Click ‼️ ] My website if you want to purchase a car or parts: [ 🔗 Click ‼️ ] For Vehcor merch: [ 🔗 Click ‼️ ] #autorepair

:::: Visit my YouTube channel @ vehcor ( [ 🔗 Click ‼️ ] )

🌈 🔎 EasythermostatreplacementonaGM34forcodeP0128 🌈