Cart
0
Dorman 904-627 Hvac Pressure Switch Compatible With Cadillac/Chevrolet/Gmc Models
Couldn't load pickup availability
Vendor: Dorman
Type: Air Conditioning
Sku: WBCARB0B3SGLGD9
Available: Sold Out
Sold by Carkart, an authorized reseller.
Returns accepted within 30 days | support@carkart.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Double-boxed, fully insured & discreetly packaged
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · 25% restocking fee applies
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
⚠️ California Proposition 65 Warning :
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Guarantee safe checkout
Dorman 904-627 Hvac Pressure Switch Compatible With Cadillac/Chevrolet/Gmc Models
$31.30
FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
- Q: What is the model number of this HVAC pressure switch? A: The model number is nine hundred four-six hundred twenty-seven. This number identifies the specific part for compatibility purposes.
- Q: What are the dimensions of the Dorman HVAC pressure switch? A: The dimensions are three inches by three inches by three inches. This compact size makes it easy to fit into tight spaces.
- Q: What material is the Dorman HVAC pressure switch made of? A: The switch is made of plastic. This material is durable and designed to withstand automotive conditions.
- Q: How do I install the HVAC pressure switch? A: To install, simply remove the old switch and connect the new one. No special tools are required for this straightforward replacement.
- Q: Is this HVAC pressure switch compatible with my vehicle? A: Yes, it is compatible with select Cadillac, Chevrolet, and GMC models. Use the garage tool to confirm fitment by entering your vehicle's trim.
- Q: Can I use this switch for my Chevrolet Tahoe? A: Yes, it can be used for Chevrolet Tahoe models from nineteen ninety-five to two thousand two. Verify compatibility with your specific model year.
- Q: How do I ensure proper fit for my vehicle? A: To ensure fit, input your vehicle's make, model, and trim level into the garage tool. This will confirm compatibility before purchase.
- Q: What should I do if the air conditioning still doesn't work after replacing the switch? A: If the air conditioning doesn't work after replacement, check for other issues such as refrigerant levels or compressor problems. Consulting a professional may be necessary.
- Q: Is there any warranty on the Dorman HVAC pressure switch? A: Yes, Dorman products typically come with a limited warranty. Check the manufacturer's website for specific warranty details.
- Q: How can I clean the HVAC pressure switch? A: Generally, cleaning isn't necessary for this switch. If needed, use a dry cloth to wipe any dust or debris from the exterior.
- Q: What should I do if the switch arrives damaged? A: If the switch arrives damaged, contact the seller for a return or exchange. It's important to address any issues promptly.
- Q: How does the Dorman HVAC pressure switch improve air conditioning performance? A: This switch restores air conditioning by replacing faulty components. A working switch ensures proper pressure regulation in the system.
- Q: Is the installation of this switch complicated? A: No, installation is not complicated. It is designed as a direct replacement that requires no special tools.
- Q: Does the switch fit GMC Yukon models? A: Yes, it fits GMC Yukon models from nineteen ninety-four to two thousand two. Confirm your specific model for best results.
- Q: What are the signs that I need to replace my HVAC pressure switch? A: Signs include air conditioning not working or intermittent cooling. These issues can indicate a faulty pressure switch needing replacement.
- Q: Can I install this switch myself, or do I need a mechanic? A: You can install it yourself as it doesn’t require special tools. However, consult a mechanic if you're unsure about the process.