Free API
P0745high severityPowertrain

Pressure Control Solenoid A Malfunction

on 2024 Tesla Cybertruck Dual Motor AWD · AWD

What this code means

The PCM detects a general fault in pressure control solenoid A, which regulates transmission line pressure. Incorrect line pressure leads to poor shift quality and possible clutch damage.

Symptoms

  • Harsh or slipping shifts
  • Delayed engagement
  • Transmission overheating

Common causes

  • Faulty pressure control solenoid
  • Low transmission fluid level
  • Damaged solenoid wiring or connector
  • Faulty transmission control module

Diagnostic steps

  1. Scan for stored transmission codes
  2. Check transmission fluid level and condition
  3. Inspect solenoid circuit wiring
  4. Test solenoid resistance and command operation

Other Powertrain codes on this vehicle

🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years. Spot an error? Use the Help link above — a human reads every report.
Stuck on this repair? Take it to The Diag Desk — ask a master tech about this exact car → real human answer within 24h, never AI
⚠ STILL BEHIND THE PAYWALL
The 2024 Tesla Cybertruck repair data is incomplete because no one has sponsored it yet. For $99, we generate the full step-by-step procedures, then fact-check them with a second AI pass and your expert review. Your name on every procedure, permanently.
The same data would cost $169/mo from Mitchell1 or $30/year from ALLDATAdiy — and you'd be renting access, not freeing it. Sponsor once, free forever.
Sponsor the Tesla Cybertruck — $99 →
Building an app?
Free API access to all this data — 10 requests/day, no card required.
Get an API key →
Run a shop?
Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.
Try ShopBase →